Quiz 2 (General Knowledge)

1. What does RSI stand for?

• a. Repetitive Standing Injury
• b. Repetitive Strain Injury
• c. Real Strain Injury
• d. Repeated Standing Injury

2. If the keyboard is too high, but not adjustable, what should you do to fix that?

• a. Move the keyboard to a higher location.
• b. Move the keyboard to a lower place.
• c. Place pads underneath the wrist.
• d. Do the best they can with it.

3. Your computer screen should never be above?

• a. your head
• b. shoulder level
• c. eye level
• d. chest level

4. Vacuum tubes were used in which generation of computers?

• a. 1st generation
• b. 2nd generation
• c. 3rd generation
• d. None of the above

5. The image below shows what part of the computer?

• a. RAM
• b. Hard drive
• c. CPU
• d. motherboard

6. Which of the following is NOT a component of the computer?

• a. input device
• b. output device
• c. communication device
• d. protocol

7. What are the main benefits for using a computer?

• a. speed, accuracy, cost, storage
• b. speed availability, continuously working, storage
• c. speed, accuracy, continuously working, storage
• d. speed, accuracy, case, strong

8. What is this part of the computer called and what is it used for?

9. A set of instructions that tells the computer what to do is called?

• a. instructions
• b. hardware
• c. manual
• d. software

10. Give one example of software?