Computer Knowledge Quiz – set 84

1) Where most of the processing takes place in computer?

a) Memory

b) RAM

c) Motherboard

d) CPU

e) None of these

2) Which of the following is used to prevent the loss of data during power failures?

a) Encryption program

b) Surge protector

c) Firewall

d) UPS

e) None of these

3) Laptop is example of which of the following computer?

a) Digital computer

b) Mainframe computer

c) Portable computer

d) Hybrid computer

e) None of these

4) What is NOS?

a) Node operating system

b) Non-open software

c) Network Operating system

d) Non-operating software

e) None of these

5) Most of the computers in today’s world is?

a) Digital computers

b) Hybrid computers

c) Analog computers

d) Complex computers

e) None of these

6) To appear data and slide number on every slide which of the following order is correct?

a) Choose Tools, Header and Footer, click Slide tab, select the desired options, and click Apply to all

b) Choose Insert, Header and Footer, click Slide tab, select the desired options, and click Apply to all

c) Choose View, Header and Footer, click Slide tab, select the desired options, and click Apply to all

d) Choose File, Header and Footer, click Slide tab, select the desired options, and click Apply to all

e) None of these

7) To controls the process of interaction between the user and the operating system which of the following is used?

a) User interface

b) Language translator

c) Platform

d) Screen saver

e) None of these

8) The first computers were programmed using-

a) Assembly language

b) Machine language

c) Source code

d) Object code

e) Spaghetti code

9) To move some text from one page to a different page, the best method is:

a) Drag and drop

b) Cut and paste

c) Delete and retype

d) Find and replace

e) None of these

10) First page of website is called as?

a) Homepage

b) Index

c) JAVA script

d) Bookmark

e) None of these