Techno Club Basic computer knowledge Questions and answers part 1

1. The improvement of computer hardware theory is summarized by which law.?
A.) Metcalf's law
B.) Bill's Law
C.) Moore's First Law
D.) Grove's law


Answer: Option 'C'

Moore’s First Law


2. The most widely used computer device is.
A.) Solid state disks
B.) External hard disk
C.) Internal hard disk
D.) Mouse


Answer: Option 'C'

Internal hard disk


3. _______ are software which is used to do particular task.
A.) Operating system
B.) Program
C.) Data
D.) Software


Answer: Option 'B'

Program




4. Who is father of modern computers?
A.) Abraham Lincoln
B.) James Gosling
C.) Charles Babbage
D.) Gordon E. Moore


Answer: Option 'C'

Charles Babbage

5. How many generations of computers we have?

A.) 6

B.) 7

C.) 5

D.) 4

Answer: Option 'C'

5

6. ________ controls the way in which the computer system functions and provides a means by which users can interact with the computer.

A.) The operating system

B.) The motherboard

C.) The platform

D.) Application software

Answer: Option 'A'

The operating system

7. The difference between people with access to computers and the Internet and those without this access is known as the:

A.) digital divide.

B.) Internet divide.

C.) cyberway divide.

D.) Web divide

Answer: Option 'A'

Digital divide

8. All of the following are examples of real security and privacy risks EXCEPT:

A.) Viruses

B.) Hackers

C.) Spam

D.) Identity theft.

Answer: Option 'C'

Spam

9. The term 'Pentium' is related to

A.) DVD

B.) Hard Disk

C.) Microprocessor

D.) Mouse

 

Answer: Option 'C'

Microprocessor

10. What does HTTP stands for?

A.) Head Tail Transfer Protocol

B.) Hypertext Transfer Protocol

C.) Hypertext Transfer Plotter

D.) Hypertext Transfer Plot

Answer: Option 'B'

Hypertext Transfer Protocol