ComputerPartsInsideCase

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ComputerPartsInsideCase

  1. 1. -Answer the following questions by clicking in the correct answer -You can move back and forward by clicking the arrows Computer Parts inside the case NEXT
  2. 2. 1- What is computer hardware? a) Computer hardware refers to the physical parts of a compute b) Computer hardware refers to the programs in a computer . NEXT
  3. 3. 2- What is a case? a) It’s a box where the principal computer hardware are located b) It’s an electromechanical device which produces sound NEXT
  4. 4. 3- What is a motherboard? a) It is the main circuit board of your computer b) It’s the brain of the computer NEXT
  5. 5. 4- What does CPU stands for? a) Computer Parts Unit b) Central Processing Unit NEXT
  6. 6. 5- When you save data or install programs on your computer, the information is typically written to.. a) the CPU b) the hard disk NEXT
  7. 7. 6- What device sends visual information to the monitor so the user can see it? a) the video card b) the webcam NEXT
  8. 8. 7- The hardware that converts the normal electricity from the wall outlet to low- voltage regulated electricity for the internal components of a computer is the… a) Network card b) Power supply NEXT
  9. 9. 8- RAM is a memory… a) volatile and used for both read and write b) non-volatile and only used for reading NEXT
  10. 10. 9- ROM means… a) Read Only Memory b) Random Optical Memory NEXT
  11. 11. 10-Which of these groups are hardware inside the case: a) Motherboard, CPU, monitor, Hard disk b) CPU, ROM, RAM NEXT
  12. 12. CORRECT!!! Computer hardware refers to the physical parts of a computer and related devices. Back to questions 1
  13. 13. WRONG!!! Computer software refers to the programs in a computer. Back to questions 1
  14. 14. CORRECT!!! Back to questions 2 A system unit is also known as a "computer case", "tower","base unit" or simply "case". Also sometimes incorrectly referred to as the "CPU" it is the enclosure that contains most of the components of a computer.
  15. 15. This is the speaker, an electromechanical device which produces sound. WRONG!!! Back to questions 2
  16. 16. • The motherboard is the main circuit board of your computer • It is also known as the mainboard, or logic board. CORRECT!!! Back to questions 3
  17. 17. • The motherboard is the main circuit board of your computer • It is also known as the mainboard, or logic board. • The brain of the computer is the CPU. WRONG!!! Back to questions 3
  18. 18. CORRECT!!! CPU means Central Processing Unit. It’s the “brain” of the computer. It is the hardware within a computer that carries out the instructions of a computer program by performing the basic arithmetical, logical, and input/output operations of the system Back to questions 4
  19. 19. WRONG!!! Back to questions CPU means Central Processing Unit. It is the hardware within a computer that carries out the instructions of a computer program by performing the basic arithmetical, logical, and input/output operations of the system 4
  20. 20. CORRECT!!! A hard disk is part of a unit, often called a "disk drive," "hard drive," or "hard disk drive," that stores and provides relatively quick access to large amounts of data on an electromagnetically charged surface or set of surfaces. Today's computers typically come with a hard disk that contains several billion bytes (gigabytes) of storage. Back to questions 5
  21. 21. CPU means Central Processing Unit. It’s the “brain” of the computer. WRONG!!! Back to questions 5
  22. 22. CORRECT!!! Back to questions A video card (also called a video adapter, display card, graphics card, graphics board, display adapter or graphics adapter) is an expansion card which generates a feed of output images to a display as the monitor. 6
  23. 23. A webcam is a video camera that feeds its image in real time to a computer. WRONG!!! Back to questions 6
  24. 24. CORRECT!!! Back to questions A power supply is a device that supplies electric power to an electrical load This hardware converts the normal electricity from the wall outlet to low-voltage regulated electricity for the internal components of a computer 7
  25. 25. A Network interface card, NIC, or Network card is an electronic component that connects a computer to a computer network. Network cards enable a computer to exchange data with the network. WRONG!!! Back to questions 7
  26. 26. CORRECT!!! Back to questions Random-access memory (RAM is a form of computer data storage. A random-access device allows stored data to be accessed directly in any random order, read and write data only 8
  27. 27. WRONG!!! Back to questions Read-only memory (ROM) is a class of storage medium used in computers and other electronic devices. Data stored in ROM cannot be modified. 8
  28. 28. CORRECT!!! Back to questions ROM Read Only Memory 9
  29. 29. ROM is Read Only Memory WRONG!!! Back to questions 9
  30. 30. CORRECT!!! Back to questions 10 Yes, the CPU (Central Processing Unit), RAM (Random Access Memory), and ROM (Read Only Memory); all them are inside the case, attached to the motherboard.
  31. 31. The monitor is a computer hardware, but isn’t inside the case WRONG!!! Back to questions 10
  32. 32. How many correct answers did you get? 10- 9 EXCELLENT 8- 7 VERY GOOD 6- 5 GOOD 4- 3 REGULAR 2- 1- 0 NEED TO STUDY

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