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Physics M1 Scales

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Scales

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CONTINUECONTINUE
c m PhysicsPhysics  Module 1Module 1  Unit 2Unit 2  Lesson 1Lesson 1 BEGINBEGIN
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX When you complete this slide presentation, you should be able to: State the differences between linear and non – linear scales State the differences between analogue and digital scales Identify the varieties of analogue scales in common household and laboratory measuring instruments
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Scales are found on measuring instruments. How many types of scales are found on measuring instruments? On the next seven slides you will find questions to test yourself before you begin. •Type your answer in the box provided and then click the CHECK button to read feedback. •Note. You must be in Slide Show View to type and edit text in the box.
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 1. Look at the measuring instrument on the right. What quantity does the instrument measure and what is the unit of measurement? The measuring instrument shown is a thermometer. The thermometer measures the quantity temperature. The metric unit of measurement is degrees Celsius CHECKCHECK
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 2. What quantity is being measured and what are the units of measurement? Quantity: Time Units of measurement: Minutes and SecondsCHECKCHECK
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 3. What quantity is being measured and what is the unit of measurement? Quantity: length Unit of measurement: centimetres CHECKCHECK
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 4. What quantity is being measured and what is the unit of measurement? Quantity: voltage Unit of measurement: voltsCHECKCHECK
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 5. What quantity is being measured and what is the unit of measurement? Quantity: current Unit of measurement: microamperes CHECKCHECK
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 6. What quantity is being measured and what is the unit of measurement? Quantity: length Unit of measurement: millimetresCHECKCHECK
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 7. What quantity is being measured and what is the unit of measurement? Quantity: electrical energy Unit of measurement: kilowatt hoursCHECKCHECK
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Look at the scales on the previous slides. 1.What are the similarities between the scales of the instruments? • There are markings/graduations which are numbered • The unit of measurement is shown on the scale. CHECKCHECK
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Look at the scales on the previous slides. 2.What are the differences between the scales of the instruments? • Some scales have no markings and only a numerical display • Some have scales are straight and some are curved. CHECKCHECK
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX A linear scale is a scale where the markings or graduations are equally spaced throughout the scale.
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX A non-linear scale is a scale where the markings or graduations are not equally spaced throughout.
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX An analogue scale is a scale which has markings or graduations which may or may not be equally spaced and a pointer or needle moves across it continuously. aneroid barometer
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX A digital scale is one which has digital decimal reading using light emitting diode (LED) or liquid crystal display (LCD).
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX  Are you ready to test yourself?  There are ten multiple choice items that you are required to do.  For each item, click on the letter of the correct response and then click the FEEDBACK button to continue.  Click the BEGIN QUIZ button to begin. 19 BEGIN QUIZ!BEGIN QUIZ!
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows a part of a micrometer screw gauge. Which is correct? 20 A. The barrel scale is non-linearA. The barrel scale is non-linear B. Thimble scale is non-linearB. Thimble scale is non-linear C. All scales are non-linearC. All scales are non-linear D. All scales are linearD. All scales are linear FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX What type of scale is found in instrument below? 21 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is not the best response. The scale on the barrel has evenly spaced graduations . B is incorrect. The scale on the thimble has evenly spaced graduations. C is not the best response. All the scales have evenly spaced graduations. D is correct. All the scales have evenly spaced graduations. XX A. The barrel scale is non-linearA. The barrel scale is non-linear B. Thimble scale is non-linearB. Thimble scale is non-linear C. All scales are non-linearC. All scales are non-linear D. All scales are linear
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX What type of scale is found in the illustration? 22 A. Analogue, non – linearA. Analogue, non – linear D. Not possible to tellD. Not possible to tell C. DigitalC. Digital B. Analogue , linearB. Analogue , linear FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX What type of scale is found in the instrument? 23 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is not the correct answer. The graduations on the scale are evenly spaced throughout. B is the correct answer. The graduations are uniform and there is a needle moving across the scale. C is not correct. The scale is not a decimal numeric al display only. D is not the correct answer. The scale is clearly enough marked to determine the type. XX A. Analogue, non – linear A. Analogue, non – linear D. Not possible to tellD. Not possible to tell C. DigitalC. Digital B. Analogue , linear
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which best describes the type of scale that is highlighted? 24 A. Analogue linearA. Analogue linear D. Non-linearD. Non-linear B. Analogue non-linearB. Analogue non-linear C. LinearC. Linear FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which best describes the type of scale that is highlighted? 25 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. The scale has equally spaced graduations throughout but there is no pointer moving across the scale.. B is incorrect. The scale has equally spaced graduations throughout.. C is correct. The scale has equally spaced graduations throughout. D is incorrect. The scale has equally spaced graduations throughout. XX A. Analogue linearA. Analogue linear D. Non-linearD. Non-linear B. Analogue non-linearB. Analogue non-linear C. Linear
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows a part of an instrument. Which best describes the instrument? 26 A. DigitalA. Digital D. Non-digital, non-analogueD. Non-digital, non-analogue C. AnalogueC. Analogue B. Digital - analogueB. Digital - analogue FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX What types of scale are found on instrument below? 27 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. The instrument has an analogue scale as well B is correct. The instrument has both digital and analogue scales showing the quantity being measured. C is incorrect. The instrument has an analogue scale as well. D is incorrect. The instrument has both digital and analogue scales showing the quantity being measured. XX A. DigitalA. Digital D. Non-digital, non-analogueD. Non-digital, non-analogue C. AnalogueC. Analogue B. Digital - analogue
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows a part of an analogue-digital scale. The digital scale gives a numerical readout of the pointer reading. Which of the following is correct? 28 A. The digital scale is non-linearA. The digital scale is non-linear D. The digital scale is neither linear nor non- linear D. The digital scale is neither linear nor non- linear C. The digital scale is both linear and non- linearC. The digital scale is both linear and non- linear B. The digital scale is linearB. The digital scale is linear FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows a part of an analogue-digital scale. The digital scale gives a numerical readout of the pointer reading. Which of the following is correct? 29 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A, C and D are incorrect. B is correct. The digital scale is the same type as the analogue scale in use and all the analogue scales are linear. XX A. The digital scale is non-linearA. The digital scale is non-linear D. The digital scale is neither linear nor non- linear D. The digital scale is neither linear nor non- linear C. The digital scale is both linear and non- linearC. The digital scale is both linear and non- linear B. The digital scale is linear
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which is the best description of the scale of the instrument shown? 30 A. Neither digital nor analogueA. Neither digital nor analogue B. Both digital and analogueB. Both digital and analogue C. DigitalC. Digital D. AnalogueD. Analogue FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which is the best description of the scale of the instrument shown? 31 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. The scale has graduations marked on it with pointers moving across it. B is incorrect. The scale does not have a decimal numerical display. C is incorrect. The scale does not have a decimal numerical display. D is the correct answer. The scale has graduations marked on it with pointers moving across it. XX A. Neither digital nor analogue A. Neither digital nor analogue B. Both digital and analogueB. Both digital and analogue C. DigitalC. Digital D. Analogue
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which is the best description of the clock shown? 32 A. Neither digital nor analogueA. Neither digital nor analogue D. AnalogueD. Analogue B. Digital-analogueB. Digital-analogue C. DigitalC. Digital FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which best describes the clock shown in the illustration? 33 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. The clock has a numeric display. B is incorrect. The clock has a numeric display but there is no pointer moving across the graduations. C is the correct answer. The clock has a numeric display but there is no pointer moving across the graduations. D is incorrect. There is no pointer moving across the graduations. XX A. Neither digital nor analogue A. Neither digital nor analogue D. AnalogueD. Analogue B. Digital-analogueB. Digital-analogue C. Digital
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which best describes the clock shown in the illustration? 34 A. Digital-analogueA. Digital-analogue D. Digital onlyD. Digital only C. Analogue onlyC. Analogue only B. Neither linear nor analogueB. Neither linear nor analogue FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which best describes the clock shown in the illustration? 35 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. There are no graduations on the clock face. B is correct. There are no graduations on the clock face and the digital display does not show the full time. C is incorrect. There are no graduations on the clock face. D is incorrect. There is a needle moving across the clock face and the digital display does not show the full time. XX A. Digital-analogueA. Digital-analogue D. Digital onlyD. Digital only C. Analogue onlyC. Analogue only B. Neither linear nor analogue
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows the scales on an analogue multi- meter. Which of the following is correct? 36 A. All the scales are linear.A. All the scales are linear. D. Three scales are linear and one non-linear.D. Three scales are linear and one non-linear. C. All the scales are linear.C. All the scales are linear. B. Two scales are linear and two are non-linear.B. Two scales are linear and two are non-linear. FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows the scales on an analogue multi-meter. Which of the following is correct? 37 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. The bottom-most and top-most scales are non- linear. B is correct. The bottom-most and top-most scales are non- linear and the other two are linear. C is incorrect. The bottom-most and top-most scales are non- linear.. D is incorrect. The bottom-most and top-most scales are non- linear and the other two are linear.. XX A. All the scales are linear.A. All the scales are linear. D. Three scales are linear and one non-linear.D. Three scales are linear and one non-linear. C. All the scales are linear.C. All the scales are linear. B. Two scales are linear and two are non- linear.
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which is the best description of the scale of the temperature gauge on a car in the illustration shown? 38 A. LinearA. Linear B. Linear, analogueB. Linear, analogue C. Non –linearC. Non –linear D. Non-analogueD. Non-analogue FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which is the best description of the scale of the temperature gauge on a car in the illustration shown? 39 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. There are no graduations on the scale. B is incorrect. There is a needle moving across the scale, but there are no graduations on the scale. C is incorrect. There are no graduations on the scale. D is correct. There is a needle moving across the scale, but there are no graduations on the scale. XX A. LinearA. Linear B. Linear, analogueB. Linear, analogue C. Non –linearC. Non –linear D. Non-analogue
OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX  You have reached the end of the quiz.  If you wish to review this lesson, go to the first slide.  If you have finished viewing the lesson, click the Close (X) button. 40

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Physics M1 Scales

  • 2. c m PhysicsPhysics  Module 1Module 1  Unit 2Unit 2  Lesson 1Lesson 1 BEGINBEGIN
  • 3. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX When you complete this slide presentation, you should be able to: State the differences between linear and non – linear scales State the differences between analogue and digital scales Identify the varieties of analogue scales in common household and laboratory measuring instruments
  • 4. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Scales are found on measuring instruments. How many types of scales are found on measuring instruments? On the next seven slides you will find questions to test yourself before you begin. •Type your answer in the box provided and then click the CHECK button to read feedback. •Note. You must be in Slide Show View to type and edit text in the box.
  • 5. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 1. Look at the measuring instrument on the right. What quantity does the instrument measure and what is the unit of measurement? The measuring instrument shown is a thermometer. The thermometer measures the quantity temperature. The metric unit of measurement is degrees Celsius CHECKCHECK
  • 6. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 2. What quantity is being measured and what are the units of measurement? Quantity: Time Units of measurement: Minutes and SecondsCHECKCHECK
  • 7. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 3. What quantity is being measured and what is the unit of measurement? Quantity: length Unit of measurement: centimetres CHECKCHECK
  • 8. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 4. What quantity is being measured and what is the unit of measurement? Quantity: voltage Unit of measurement: voltsCHECKCHECK
  • 9. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 5. What quantity is being measured and what is the unit of measurement? Quantity: current Unit of measurement: microamperes CHECKCHECK
  • 10. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 6. What quantity is being measured and what is the unit of measurement? Quantity: length Unit of measurement: millimetresCHECKCHECK
  • 11. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX 7. What quantity is being measured and what is the unit of measurement? Quantity: electrical energy Unit of measurement: kilowatt hoursCHECKCHECK
  • 12. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX
  • 13. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Look at the scales on the previous slides. 1.What are the similarities between the scales of the instruments? • There are markings/graduations which are numbered • The unit of measurement is shown on the scale. CHECKCHECK
  • 14. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Look at the scales on the previous slides. 2.What are the differences between the scales of the instruments? • Some scales have no markings and only a numerical display • Some have scales are straight and some are curved. CHECKCHECK
  • 15. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX A linear scale is a scale where the markings or graduations are equally spaced throughout the scale.
  • 16. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX A non-linear scale is a scale where the markings or graduations are not equally spaced throughout.
  • 17. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX An analogue scale is a scale which has markings or graduations which may or may not be equally spaced and a pointer or needle moves across it continuously. aneroid barometer
  • 18. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX A digital scale is one which has digital decimal reading using light emitting diode (LED) or liquid crystal display (LCD).
  • 19. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX  Are you ready to test yourself?  There are ten multiple choice items that you are required to do.  For each item, click on the letter of the correct response and then click the FEEDBACK button to continue.  Click the BEGIN QUIZ button to begin. 19 BEGIN QUIZ!BEGIN QUIZ!
  • 20. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows a part of a micrometer screw gauge. Which is correct? 20 A. The barrel scale is non-linearA. The barrel scale is non-linear B. Thimble scale is non-linearB. Thimble scale is non-linear C. All scales are non-linearC. All scales are non-linear D. All scales are linearD. All scales are linear FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
  • 21. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX What type of scale is found in instrument below? 21 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is not the best response. The scale on the barrel has evenly spaced graduations . B is incorrect. The scale on the thimble has evenly spaced graduations. C is not the best response. All the scales have evenly spaced graduations. D is correct. All the scales have evenly spaced graduations. XX A. The barrel scale is non-linearA. The barrel scale is non-linear B. Thimble scale is non-linearB. Thimble scale is non-linear C. All scales are non-linearC. All scales are non-linear D. All scales are linear
  • 22. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX What type of scale is found in the illustration? 22 A. Analogue, non – linearA. Analogue, non – linear D. Not possible to tellD. Not possible to tell C. DigitalC. Digital B. Analogue , linearB. Analogue , linear FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
  • 23. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX What type of scale is found in the instrument? 23 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is not the correct answer. The graduations on the scale are evenly spaced throughout. B is the correct answer. The graduations are uniform and there is a needle moving across the scale. C is not correct. The scale is not a decimal numeric al display only. D is not the correct answer. The scale is clearly enough marked to determine the type. XX A. Analogue, non – linear A. Analogue, non – linear D. Not possible to tellD. Not possible to tell C. DigitalC. Digital B. Analogue , linear
  • 24. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which best describes the type of scale that is highlighted? 24 A. Analogue linearA. Analogue linear D. Non-linearD. Non-linear B. Analogue non-linearB. Analogue non-linear C. LinearC. Linear FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
  • 25. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which best describes the type of scale that is highlighted? 25 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. The scale has equally spaced graduations throughout but there is no pointer moving across the scale.. B is incorrect. The scale has equally spaced graduations throughout.. C is correct. The scale has equally spaced graduations throughout. D is incorrect. The scale has equally spaced graduations throughout. XX A. Analogue linearA. Analogue linear D. Non-linearD. Non-linear B. Analogue non-linearB. Analogue non-linear C. Linear
  • 26. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows a part of an instrument. Which best describes the instrument? 26 A. DigitalA. Digital D. Non-digital, non-analogueD. Non-digital, non-analogue C. AnalogueC. Analogue B. Digital - analogueB. Digital - analogue FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
  • 27. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX What types of scale are found on instrument below? 27 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. The instrument has an analogue scale as well B is correct. The instrument has both digital and analogue scales showing the quantity being measured. C is incorrect. The instrument has an analogue scale as well. D is incorrect. The instrument has both digital and analogue scales showing the quantity being measured. XX A. DigitalA. Digital D. Non-digital, non-analogueD. Non-digital, non-analogue C. AnalogueC. Analogue B. Digital - analogue
  • 28. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows a part of an analogue-digital scale. The digital scale gives a numerical readout of the pointer reading. Which of the following is correct? 28 A. The digital scale is non-linearA. The digital scale is non-linear D. The digital scale is neither linear nor non- linear D. The digital scale is neither linear nor non- linear C. The digital scale is both linear and non- linearC. The digital scale is both linear and non- linear B. The digital scale is linearB. The digital scale is linear FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
  • 29. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows a part of an analogue-digital scale. The digital scale gives a numerical readout of the pointer reading. Which of the following is correct? 29 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A, C and D are incorrect. B is correct. The digital scale is the same type as the analogue scale in use and all the analogue scales are linear. XX A. The digital scale is non-linearA. The digital scale is non-linear D. The digital scale is neither linear nor non- linear D. The digital scale is neither linear nor non- linear C. The digital scale is both linear and non- linearC. The digital scale is both linear and non- linear B. The digital scale is linear
  • 30. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which is the best description of the scale of the instrument shown? 30 A. Neither digital nor analogueA. Neither digital nor analogue B. Both digital and analogueB. Both digital and analogue C. DigitalC. Digital D. AnalogueD. Analogue FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
  • 31. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which is the best description of the scale of the instrument shown? 31 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. The scale has graduations marked on it with pointers moving across it. B is incorrect. The scale does not have a decimal numerical display. C is incorrect. The scale does not have a decimal numerical display. D is the correct answer. The scale has graduations marked on it with pointers moving across it. XX A. Neither digital nor analogue A. Neither digital nor analogue B. Both digital and analogueB. Both digital and analogue C. DigitalC. Digital D. Analogue
  • 32. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which is the best description of the clock shown? 32 A. Neither digital nor analogueA. Neither digital nor analogue D. AnalogueD. Analogue B. Digital-analogueB. Digital-analogue C. DigitalC. Digital FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
  • 33. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which best describes the clock shown in the illustration? 33 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. The clock has a numeric display. B is incorrect. The clock has a numeric display but there is no pointer moving across the graduations. C is the correct answer. The clock has a numeric display but there is no pointer moving across the graduations. D is incorrect. There is no pointer moving across the graduations. XX A. Neither digital nor analogue A. Neither digital nor analogue D. AnalogueD. Analogue B. Digital-analogueB. Digital-analogue C. Digital
  • 34. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which best describes the clock shown in the illustration? 34 A. Digital-analogueA. Digital-analogue D. Digital onlyD. Digital only C. Analogue onlyC. Analogue only B. Neither linear nor analogueB. Neither linear nor analogue FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
  • 35. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which best describes the clock shown in the illustration? 35 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. There are no graduations on the clock face. B is correct. There are no graduations on the clock face and the digital display does not show the full time. C is incorrect. There are no graduations on the clock face. D is incorrect. There is a needle moving across the clock face and the digital display does not show the full time. XX A. Digital-analogueA. Digital-analogue D. Digital onlyD. Digital only C. Analogue onlyC. Analogue only B. Neither linear nor analogue
  • 36. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows the scales on an analogue multi- meter. Which of the following is correct? 36 A. All the scales are linear.A. All the scales are linear. D. Three scales are linear and one non-linear.D. Three scales are linear and one non-linear. C. All the scales are linear.C. All the scales are linear. B. Two scales are linear and two are non-linear.B. Two scales are linear and two are non-linear. FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
  • 37. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX The illustration shows the scales on an analogue multi-meter. Which of the following is correct? 37 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. The bottom-most and top-most scales are non- linear. B is correct. The bottom-most and top-most scales are non- linear and the other two are linear. C is incorrect. The bottom-most and top-most scales are non- linear.. D is incorrect. The bottom-most and top-most scales are non- linear and the other two are linear.. XX A. All the scales are linear.A. All the scales are linear. D. Three scales are linear and one non-linear.D. Three scales are linear and one non-linear. C. All the scales are linear.C. All the scales are linear. B. Two scales are linear and two are non- linear.
  • 38. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which is the best description of the scale of the temperature gauge on a car in the illustration shown? 38 A. LinearA. Linear B. Linear, analogueB. Linear, analogue C. Non –linearC. Non –linear D. Non-analogueD. Non-analogue FEEDBACKFEEDBACKFEEDBACKFEEDBACK XX
  • 39. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX Which is the best description of the scale of the temperature gauge on a car in the illustration shown? 39 NEXT QUESTIONNEXT QUESTIONNEXT QUESTIONNEXT QUESTION A is incorrect. There are no graduations on the scale. B is incorrect. There is a needle moving across the scale, but there are no graduations on the scale. C is incorrect. There are no graduations on the scale. D is correct. There is a needle moving across the scale, but there are no graduations on the scale. XX A. LinearA. Linear B. Linear, analogueB. Linear, analogue C. Non –linearC. Non –linear D. Non-analogue
  • 40. OBJECTIVESOBJECTIVES Linear scalesLinear scales Non - linear scales Non - linear scales Analogue scalesAnalogue scales Digital scalesDigital scales QUIZQUIZ INTRODUCTIONINTRODUCTION TEST YOURSELFTEST YOURSELF XX  You have reached the end of the quiz.  If you wish to review this lesson, go to the first slide.  If you have finished viewing the lesson, click the Close (X) button. 40

Editor's Notes

  1. Read this before viewing as slide show. Note. If you are using PowerPoint 2007, before you begin, look for the Security Warning below the ribbon, above this slide and click the Options button. In the Security Alert box, click “Enable This Content”. If the Security Warning does not appear, then view the presentation as Slide Show. If you are using PowerPoint 2013, look below the ribbon. If you see a Security Warning, click Enable Content before viewing in Slide Show View. Image retrieved from: dimijianimages.com
  2. Image source: http://www.starbasemn.org/students/stopwatch.jpg
  3. Image source: http://physicsquest.homestead.com/ammeter.jpg
  4. Image source: http://bestoinstruments.com/admin/RealImage/1016%20a.jpg
  5. http://remodelingpictures.com/wp-content/uploads/20090714-electric-meter.jpg
  6. Image source: http://www.civicsolar.com/sites/default/files/imagecache/product_full/images/2012/02/blue-sea-systems-pn-8005-dc-ammeter-analog-25a-44611.jpg
  7. Image source: http://www.clockrepairrochdale.com/userimages/90003-00040.gif
  8. Image source: http://i.ebayimg.com/t/Analog-Digital-Multimeter-Brand-New-/00/s/Mzk3WDI0OA==/$(KGrHqFHJFQFBj+1fS(eBQhrvC10ww~~60_35.JPG
  9. Image source: https://www.inter-shop.gr/commerce/catalog/images/Analogue-Multimeter-KT-8280.jpg
  10. Image surce: http://3.bp.blogspot.com/_d9crCUtmasA/SZBh2Y-bTmI/AAAAAAAADXs/j2U5iUMoeE4/s400/clock.jpg
  11. https://lh4.ggpht.com/FJzcUXqhm_GJNOJg2yWlY6SDQpa2o03Bnk0AJWyJZ4cpwJEtX-wK3otdh85SrxqV6g8=w300
  12. http://img.gawkerassets.com/img/18xao5vhw73hypng/ku-xlarge.png