basics of hardware & software set 5 Detailed Explanation And More Example

Question : 1

Where would you find the letters QUERTY?

a) Mouse

b) Screen

c) Numeric Keypad

d) Keyboard

e) None of these

Question : 2

Actual execution of instructions in a computer takes place in ,

a) Control Unit

b) ALU

c) Storage unit

d) All of the above

e) None of these

Question : 3

Which type of storage is a hard disc?

a) Non-permanent

b) Volatile

c) Temporary

d) Non-volatile

e) None of these

Question : 4

Which of the following is not an example of a hardware?

a) Word

b) Printer

c) Monitor

d) Mouse

e) Scanner

Question : 5

A large number of computers in a wide geographical area can be efficiently connected by

a) Twisted pair lines

b) Coaxial cables

c) All of the above

d) None of these

e) Communications satellites

Question : 6

Operating system is

a) A collection of software routines

b) A collection of input-output devices

c) A collection of hardware components

d) All of the above

e) None of these