1. Which type of memory gets
lost when you switch off ?
(A) ROM (B) RAM
(C) Cache (D) Dynamic
Answer: B
2. What is the name of the
program that controls the computer?
(A) The Operating System (B) An Application Program
(C) A Browser (D) The File Manager
Answer: A
3. What is the storage
capacity of a CD ROM?
(A) 700 MB (B) 500 MB
(C) 7000 MB (D) 4.7 GB
Answer: A
4. What is the storage
capacity of a DVD?
(A) 700 MB (B) 500 MB
(C) 7000 MB (D) 4.7 GB
Answer: D
5. CPU stands for
(A) Computer Processing Unit (B) Central Processing Unit
(C) Computer Protection Unit (D) Central Processing
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Answer: B
6. The………….. of a system
includes the programs or instructions.
(A) hardware (B) icon
(C) information (D) software
Answer: D
7. Text in a column is
generally aligned ………………..
(A) justified (B) right
(C) centre (D) left
Answer: D
8. Back up of the data files
will help to prevent ………………
(A) loss of confidentiality (B) duplication of data
(C) loss of data (D) virus infection
Answer: C
9. The background of any Word
document …………….
(A) is always white color
(B) is the color you preset under the
Option menu
(C) is always the same for the entire
document
(D) can have any color you choose
Answer: D
10. The benefit of using
computers is that …………….
(A) Computers are very fast and can
store huge amounts of data
(B) Computers provide accurate output
even when input is incorrect
(C) Computers are designed to be
inflexible
(D) All of the above
Answer: A
1 Comments
A network device which bridges various networks
ReplyDeleteA: Hub
B: Switch
C: Router
D: non of the above