COMPUTER DATA CONVERSION OBJECTIVE QUESTIONS

1) _ bits equal one byte.

a) Eight.

 

b) Two.

 

c) One thousand.

 

d) One million.

 

 

2) The binary language consists of _ digit(s)

a) 8.

 

b) 2.

 

c) 1,000.

 

d) 1.

 

 

3) A byte can hold one _ of data

a) bit.

 

b) binary digit.

 

c) character.

 

d) kilobyte.

 

 

4) In MICR, C stands for _

a) Code.

 

b) Colour.

 

c) Computer.

 

d) Character.

 

 

5) The contents of information are stored in _

a) memory data register.

 

b) memory address register.

 

c) memory arithmetic register.

 

d) memory access register.

 

 

6) A register organized to allow to move left or right operations is called a _

a) counter.

 

b) loader.

 

c) adder.

 

d) Shift register.

 

 

7) A set of flip flops integrated together is called _

a) counter.

 

b) adder.

 

c) register.

 

d) none of the above.

 

 

8) In a computer, _ is capable to store single binary bit.

a) capacitor.

 

b) flip flop.

 

c) register.

 

d) inductor.

 

 

9) Mostly which of the following is used to carry user files?

a) Floppy disk.

 

b) Hard disk.

 

c) RAM.

 

d) CD-ROM.

 

 

10) Main storage is also called _

a) accumulator.

 

b) Control unit.

 

c) Register Unit.

 

d) Memory.