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

Question : 1

The part of machine level instruction, which tells the central processor what was to be Done is

a) Operation code

b) Address

c) All of the above

d) Operand

e) None of these

Question : 2

A computer’s hard disk is __________.

a) an arithmetic and logical unit

b) computer software

c) operating system

d) computer hardware

e) None of these

Question : 3

A file is corrected immediately after the input of a transaction. This is an example of

a) on-line updating

b) batching

c) sorting

d) off-line updating

e) None of these

Question : 4

Which of the following is a hardware and not a software?

a) PowerPoint

b) Printer driver

c) Operating System

d) ALU

e) Excel

Question : 5

Memories which can be read only are called.............. memories

a) ROM

b) RAM

c) PROM

d) EPROM

e) None of these

Question : 6

When you save the following the data would remain intact even after turning off computer?

a) RAM

b) Motherboard

c) Secondary and Storage Device

d) Primary Storage Device

e) None of these