Question:

The instructions for starting the computer are house on

A.

Random access memory

B.

CD-Rom

C.

Read only memory chip

D.

All of above

Answer» c. Read only memory chip

Question:

Digital devices are

A.

Digital Clock

B.

Automobile speed meter

C.

Clock with a dial and two hands

D.

All of them

Answer» a. Digital Clock

Question:

Which access method is used to access cassette tape?

A.

Direct

B.

Sequential

C.

Both of the above

D.

None of the above

Answer» b. Sequential

Question:

It was in 2028 BS the _________ was brought in to calculate census data.

A.

IBM 1400

B.

IBM 1401

C.

ICL 2950

D.

None of above

Answer» b. IBM 1401

Question:

Which of the following is the largest unit?

A.

data

B.

field

C.

record

D.

database file

Answer» d. database file

Question:

A Compiler is ____

A.

a combination of computer hardware

B.

a program which translates from one high-level language to another

C.

a program which translates from one high-level to a machine level language

D.

None of these

Answer» c. a program which translates from one high-level to a machine level language

Question:

The secondary storage devices can only store data but they cannot perform

A.

Arithmetic Operation

B.

Logic operation

C.

Fetch operations

D.

Either of the above

Answer» d. Either of the above

Question:

A disadvantage of the laser printer is

A.

It is quieter than an impact printer

B.

It is very slow

C.

The output is of a lower quality

D.

None of the above

Answer» d. None of the above

Question:

1 nibble equals to

A.

1 bits

B.

2 bits

C.

4 bits

D.

8 bits

Answer» c. 4 bits