1.
The word 'computer' usually refers to the central processing unit plus
Answer: Option 'C'
external memory
2.
Which of the following is a part of central processing unit?
Answer: Option 'D'
Arithmetic and Logic Unit
3.
Which of the following is capable of conducting modulated light transmissions?
Answer: Option 'C'
Fiber
4.
Which of the following is the most expensive to install and terminate?
Answer: Option 'C'
Category 4 UTP
5.
What is the best way to avoid a catastrophic loss of computer data?
Answer: Option 'A'
Make backup copies of data
6.
Which of the following are examples of magnetic storage media? (Select all that apply)
Answer: Option 'A'
Zip disk
7.
Control Unit (CU) is called the ________ of a computer.
Answer: Option 'B'
nerve center or brain
8.
The programs designed to govern the computer hardware system are called the
Answer: Option 'A'
System software
9.
It is the name given to main computer equipment and its peripheral devices
Answer: Option 'B'
hardware
10.
Software designed for a specific purpose/ application such as pay calculations, processing of examination result etc are known as
Answer: Option 'C'
application software