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1. Name the portion of the CPU that coordinates the activities of all other computer components.

1) Arithmetic Logic Unit
2) Control Unit
3) Coordination Board
4) Motherboard
5) None of these

2. Which of the following is a combination of software and hardware that facilitates the sharing of information between computing devices?
1) Peripheral
2) Expansion board
3) Network
4) Device Manager
5) None of these

3. Which of the following statements is true?
1) Accessing data from RAM is slower than accessing data from virtual memory.
2) While using virtual memory, the operating system builds a file called the RAM file.
3) When a computer is memory-bound, adding more RAM will not solve the problem.
4) Virtual memory is the space on the hard drive where the operating system begins to store data when it becomes memory-bound.
5) None of these

4. Which of the following terms is not associated with spreadsheet software?
1) Worksheet
2) Cell
3) Virus detection
4) Formula
5) All the above are associated with spreadsheet software

5. What is the term used for the flaw that appears in a programme and causes it to produce incorrect or inappropriate results?
1) Bug
2) Attribute
3) Unit problem
4) Module
5) None of these

6. The set of keywords, symbols and a system of rules for constructing statements through which humans can communicate the instructions to be executed by a computer, is called a(n)
1) syntax
2) an assembler
3) a programming language
4) a computer programme
5) None of these

7. The process of restarting a computer that is already turned on ‘via the operating system’ refers to which of the following?
1) Cold boot
2) Warm boot
3) Shutdown
4) Log off
5) None of these

8. What is the expanded form of PCB as used in computer terminology?
1) Prime Circuit Board
2) Primary Connection Board
3) Prime Circuit Bus
4) Printed Circuit Board
5) None of these

9. Which of the following is an example of expansion board?
1) LAN Cards
2) Adapters
3) Network Interface Card
4) All the above
5) None of the above

10. Which of the following stores data or information temporarily and passes it on as directed by the control unit?
1) Virtual memory
2) Register
3) RAM
4) Auxiliary Memory
5) None of these



Answers –
  1. 2
  2. 3
  3. 4
  4. 3
  5. 1
  6. 3
  7. 2
  8. 4
  9. 4
  10. 2
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