Chapter2 MOTION, LESSON 2 SCALAR VS VECTOR
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This document discusses scalar and vector quantities. It defines a scalar quantity as having only magnitude, and provides examples like temperature, mass, and volume. A vector quantity has both magnitude and direction, and examples include velocity, force, and displacement. The document then lists common scalar and vector quantities and provides a quiz for the reader to identify whether examples are scalar or vector.
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Remote Sensing and Geographic Information Systems
9
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occur natural.
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Chapter2 MOTION, LESSON 2 SCALAR VS VECTOR
- 3. CHAPTER 2 MOTION LESSON 2 VECTORS AND SCALARS
- 4. • On the previous lesson, we had a glimpse of what vector and scalar is BUT this time, let's know them more!
- 5. • What is Scalar Quantity?
- 6. SCALAR QUANTITY • A scalar quantity is a one dimensional measurement of a quantity, like temperature, or mass.
- 7. SCALAR QUANTITY • Scalar, a physical quantity that is completely described by its magnitude; examples of scalars are volume, density, speed, energy, mass, and time.
- 8. SCALAR QUANTITY • There are only TWELVE scalar quantities according to National Aeronautics and Space Administration • retrieved from (https://www.grc.nasa.gov/WWW/k- 12/airplane/vectors.html)
- 9. SCALAR QUANTITY • a. Length i. Energy • b. Area j. Entropy • c. Volume k. Work • d. Speed l.power • e. Mass • f. Density • g. Pressure • h. Temperature
- 10. • What is Vector Quantity?
- 11. VECTOR QUANTITY • A vector has more than one number associated with it. A simple example is velocity. It has a magnitude, called speed, as well as a direction, like North or Southwest or 10 degrees west of North.
- 12. VECTOR QUANTITY • List of Vector Quantities (same reference): • a. Displacement • b. Velocity • c. Acceleration • d. Momentum • e. Force • f. Lift,Drag,Thrust • g. Weight
- 15. • Instructions: Identify the following quantities if it is SCALAR or VECTOR quantity.
- 16. QUIZ:SCALAR OR VECTOR 1.) 5 METERS
- 17. QUIZ:SCALAR OR VECTOR • 2. ) 30 m/sec., East
- 18. QUIZ:SCALAR OR VECTOR • 3.) 5 mi., North
- 19. QUIZ:SCALAR OR VECTOR • 4. 20 degrees Celsius
- 20. QUIZ:SCALAR OR VECTOR • 5. 256 bytes
- 21. QUIZ:SCALAR OR VECTOR • 6.) 60 J/K
- 22. QUIZ:SCALAR OR VECTOR • 7.) 5 N, Up
- 23. QUIZ:SCALAR OR VECTOR • 8. 500 hp
- 24. QUIZ:SCALAR OR VECTOR • 9.) 3.2 m/s2
- 25. QUIZ:SCALAR OR VECTOR • 10. ) Right of 60 km/h
- 26. CHECKMATE!
- 27. QUIZ:SCALAR OR VECTOR 1.) 5 METERS -Scalar
- 28. QUIZ:SCALAR OR VECTOR • 2. ) 30 m/sec., East • -Vector
- 29. QUIZ:SCALAR OR VECTOR • 3.) 5 mi., North • -Vector
- 30. QUIZ:SCALAR OR VECTOR • 4. 20 degrees Celsius • -Scalar
- 31. QUIZ:SCALAR OR VECTOR • 5. 256 bytes • -Scalar
- 32. QUIZ:SCALAR OR VECTOR • 6.) 60 J/K • -Scalar
- 33. QUIZ:SCALAR OR VECTOR • 7.) 5 N, Up • -Vector
- 34. QUIZ:SCALAR OR VECTOR • 8. 500 hp • -Scalar
- 35. QUIZ:SCALAR OR VECTOR • 9.) 3.2 m/s2 • -Scalar
- 36. QUIZ:SCALAR OR VECTOR • 10. ) Right of 60 km/h • -Vector