Question # 1

The step that performs the actions given in the instructions is called;

Choose an answer

Fetch

Calculate

Decode

Execute

The layer that is used ot control how a streams of dat is sent and received over physical.

Choose an answer

Application

Session

Physical

Transport

Which of the following is a top-level domain

Choose an answer

Http

.com

Html

Url

Many industries are designing products by using.

Choose an answer

Robot

CAM

CAD

ATM

Which of the following is a correct raw address

Choose an answer

AA

25

3B

C5

How many bits are in one byte.

Choose an answer

2

8

10

12

The right to use the software on the computer is called.

Choose an answer

Software copy right

Site license

Software iracy

Software privacy

The Length of IP address.

Choose an answer

4- bits

16- bits

32 - bits

64- bits

___________ key is used to cancel an operation.

Choose an answer

Arrow

Caps lock

Num lock

Esc

ALU performs followings action

Choose an answer

Performs logic functions

Control computer Operation

Perform Arithmetic functions

Botha a and c

A tool that allows you to generate form letters is called

Choose an answer

Mail merge

Grammar ready

Mail ready

Letter writer

The number of times wave repeats during specific time interval is called:

Choose an answer

Pulse

Amplitude

Frequency

Oscillation

Testing of a program components is called.

Choose an answer

Pilot testing

System

Isolating testing

Unit testing

Which is called the brain of computer?

Choose an answer

CPU

RAM

Motherboard

None of above

CAM stands for

Choose an answer

Computer Assist Machine

Computer Aided Manufacturing

Cash Advanced Machine

Computer Advanced Machine

Expansions slots connect interface cards to

Choose an answer

Ports

Peripheral devices

Mother board

System bus

More Classes

Other Links

Computer Science Ics Part 1 Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer