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Term 1 Exam Revision GR7

Total questions: 25

Worksheet time: 50mins

Name
Class
Date
1.

The main functions of a computer

a)

Accept data ( input )

b)

Processes data ( processing)

c)

Produces out put ( out put)

d)

stores data (storage )

e)

All Above

2.

Advanced electronic device that takes row of data as input from the user and processes these data under the set of of instructions and give a result and saves out put for future use .

a)

Computer

b)

Play station

c)

Printer

d)

Scanner

3.

Raw of data entered into a computer from the input devices

a)

Input

b)

Out put

c)

process

d)

storage

4.

The operation of data as per given instruction , its totally internal process of computer system

a)

Input

b)

Output

c)

process

d)

storage

5.

The processed data given by computer after data processing,also called result.

a)

Input

b)

Output

c)

Process

d)

Storage

6.

Internal devices +peripheral devices

a)

Hard ware

b)

soft ware

7.

Hard ware + Soft ware + User

a)

Computer system equation

b)

Hard ware

c)

Soft ware

8.

CPU Stands for

a)

Central Processing Unit

b)

Central Processing Union

c)

Control Processing Unit

9.

CPU responsible for

a)

all events inside the computer

b)

controls internal and external devices

c)

Interprets and executes instructions

d)

All Above

10.

physical parts of the computer ( every thing we can touch )

a)

Hardware

b)

Software

11.

The software that allows end users to accomplish one or more specific tasks is called ----------------------------------.

a)

Operating System

b)

Application software

c)

system software

12.

The assisted transmission over a distance for the purpose of communication is referred to as ------------------------------.

a)

Edutainment

b)

Educational software

c)

Telecommunication

13.

The term --------------------------------------- describes the merger of computer games and educational software into a single product.

a)

Edutainment

b)

Educational software

c)

computer games

14.

Any software program that helps a business increase productivity or measure their productivity is called

a)

Computer Games

b)

Business software

c)

Telecommunications

15.

helps run the computer hardware and computer system.

a)

System software

b)

Application software

16.

Are computer internal components.

a)

Cooling fan and Motherboard

b)

Cooling fan and keyboard

c)

Monitor and mouse

17.

Row of information entered to the computer

a)

Input

b)

Output

c)

Process

18.

A computer software in which the primary purpose of which is teaching or self –learning

a)

Educational software

b)

Edutainment

c)

Computer games

19.

A combination of computers those are capable of inputting and outputting in both digital and analog signals is called

a)

Analog computers

b)

Digital computers

c)

Hybrid computers

20.

The fastest computer is the

a)

Super computer

b)

Micro computer

c)

Mini computer

21.

A video game is an electronic game that involves interaction with use interface to generate a visual feedback on a video device

a)

True

b)

False

22.

Operating system acts as a host for computing applications that runs on the

machine.

a)

True

b)

False

23.

Medical devices are regulated and don’t need to comply the region laws

a)

True

b)

False

24.

The primary purpose of Educational software is teaching or self-learning

a)

True

b)

False

25.

Window system is not a component of graphical user interface (GUI) and not specific to a desktop environment.

a)

True

b)

False