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Worksheets

Class XI Basics

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

Who is the developer of Python?

a)

Charles Babbage

b)

Steve Jobs

c)

Guido Vann Rossum

d)

Bill Gates

2.

0's and 1's are known as___________-

a)

Memory

b)

Secondary

c)

Numbers

d)

Binary Numbers

3.

Computers are having ___________

a)

Human Intelligence

b)

Artificial Intelligence

c)

Software Intelligence

d)

Hardware Intelligence

4.

ALU stands for ______________

a)

Application Logic Unit

b)

Array Logic Unit

c)

Arithmetic Logic Unit

d)

None of the above

5.

The brain of any computer system is ___________

a)

ALU

b)

CPU

c)

Memory

d)

Software

6.

Which of the following generation computers uses Artificial Intelligence?

a)

First Generation

b)

Second Generation

c)

Third Generation

d)

Forth Generation

7.

Which device is used as the standard pointing device?

a)

Keyboard

b)

Joystick

c)

Mouse

d)

Traceball

8.

Who is the father of computers?

a)

Steve Jobs

b)

Charles Babbage

c)

Guido Van Rossum

d)

Bill Gates

9.

The list of coded instruction is called_________-

a)

Algorithm

b)

Computer Program

c)

Flow Chart

d)

Utility Program

10.

Which of the following is NOT an input device?

a)

Touchpad

b)

Mouse

c)

Printer

d)

Keyboard

11.

Which of the following is NOT a component of computer system?

a)

Input device

b)

Stepper Motor

c)

Memory

d)

Output device

12.

Which of the following is NOT an output device?

a)

Printer

b)

Scanner

c)

VDU

d)

All of the above

13.

__________ volatile memory

a)

ROM

b)

RAM

c)

EPROM

d)

Memory

14.

Set of instruction which makes the hardware works is called _________

a)

Hardware

b)

Operating System

c)

Software

d)

Desktop

15.

State whether the statement is True of False.

"Notepad is a text editor"

a)

True

b)

False