basics of hardware & software set 6 Detailed Explanation And More Example

Question : 1

Which of the following is usually connected to a computer with the help of a cable?

a) Icon

b) Virus

c) Database

d) Pixel

e) Peripheral devices

Question : 2

The Hexadecimal Number system has base_.

a) 2

b) 10

c) None of these

d) 8

e) 16

Question : 3

Hardware devices that are not part of the main computer system and are often added later to the system are

a) clip art

b) highlight

c) execute

d) peripheral

e) None of these

Question : 4

Bug means

a) A difficult syntax error in a program

b) Documenting programs using an efficient Documentation too

c) A logical error in a program

d) All of the above

e) None of these

Question : 5

Which is the part of a computer that one can touch and feel?

a) Hardware

b) Software

c) Programs

d) Output

e) None of these

Question : 6

An example of an embedded system is ...?

a) A CD-ROM

b) A machine tool

c) A calculator

d) All of the above

e) None of these