basics of hardware & software set 1 Detailed Explanation And More Example

Question : 1

The language that the computer. can understand and execute is called

a) Application software

b) Machine language

c) System program

d) All of the above

e) None of these

Question : 2

Which of the following is the largest unit of storage?

a) KB

b) GB

c) MB

d) TB

e) None of these

Question : 3

Registers, which are partially visible to users and used to hold conditional, are known as

a) PC

b) General purpose register

c) Memory address registers

d) Flags

e) None of these

Question : 4

Which of the following is a secondary memory device?

a) Disk

b) Keyboard

c) ALU

d) All of the above

e) None of these

Question : 5

A device for changing the connection on a connector to a different configuration is-

a) a converter

b) a component

c) an attachment

d) an adapter

e) Voltmeter

Question : 6

A daisy wheel is a type of...?

a) None of these

b) Storage device

c) Pointing device

d) All of the above

e) Printer