basics of hardware & software set 4 Detailed Explanation And More Example

Question : 1

An operating system

a) is not required on large computers

b) is always supplied with the computer

c) consists of programs that help in the operation of computer.

d) is always supplied with the BASIC

e) None of these

Question : 2

You can protect a floppy disk.

a) Read

b) Read and Write

c) Write

d) All of the above

e) None of these

Question : 3

Which bus controls the sequencing of read/write operations?

a) Control bus

b) Address bus

c) Data bus

d) All of the above

e) None of these

Question : 4

What is the process of copying software programs from secondary storage media to the hard disk called?

a) Configuration

b) Download

c) Storage

d) Upload

e) Installation

Question : 5

The digital system usually operated on.........system.

a) decimal

b) binary

c) octal

d) hexadecimal

e) None of these

Question : 6

12+12=...........

a) 1

b) 0

c) 2

d) 3

e) None of these