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Computer-An Electronic Device

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Computer is a man made.....................device.

a)

Mobile

b)

Electronic

c)

Robot

d)

Book

2.

Computer helps us in ...............................

a)

Solving sums

b)

Jumping

c)

Swimming

d)

Writing

3.

To enter letters ,numbers and instructions in the computer is called as ........................

a)

Data

b)

Computer

c)

Input

d)

Output

4.

The data and instructions enter into the computer is called as ..........................

a)

Process

b)

Data

c)

Output

d)

Input

5.

Working on data is called ...........................

a)

Processing

b)

Input

c)

Output

d)

Data

6.

......................... means the final result.

a)

Data

b)

Input

c)

Output

d)

Processing

7.

Computer works very ...................

a)

Fast

b)

Slow

c)

Very slow

d)

Sometimes

8.

..................... is the brain of computer

a)

Keyboard

b)

Monitor

c)

C.P.U

d)

Mouse

9.

A computer is a good source of ..........................

a)

Entertainment

b)

Fashion

c)

Fun

d)

Gossip

10.

Input ,Process and Output is called as .....................

a)

IPO Cycle

b)

C.P.U

c)

Monitor

d)

Keyboard