Computer Questions for IBPS RRB Exams | Quiz Set - 1

1.

The word 'computer' usually refers to the central processing unit plus

   A.) internal memory
   B.) input devices
   C.) external memory
   D.) output devices

Answer: Option 'C'

external memory

2.

Which of the following is a part of central processing unit?

   A.) Printer
   B.) Keyboard
   C.) Mouse
   D.) Arithmetic and Logic Unit

Answer: Option 'D'

Arithmetic and Logic Unit

3.

Which of the following is capable of conducting modulated light transmissions?

   A.) Category 3 UTP
   B.) Category 5 UTP
   C.) Fiber
   D.) Coax

Answer: Option 'C'

Fiber

4.

Which of the following is the most expensive to install and terminate?

   A.) Fiber optic
   B.) Coaxial cable
   C.) Category 4 UTP
   D.) Category 5 UTP

Answer: Option 'C'

Category 4 UTP

5.

What is the best way to avoid a catastrophic loss of computer data?

   A.) Make backup copies of data
   B.) Save all data to flopy disks
   C.) Encrypt the data and backup to CD-R
   D.) Check for viruses and worms

Answer: Option 'A'

Make backup copies of data

6.

Which of the following are examples of magnetic storage media? (Select all that apply)

   A.) Zip disk
   B.) CD-ROM
   C.) Floppy disk
   D.) DVD

Answer: Option 'A'

Zip disk

7.

Control Unit (CU) is called the ________ of a computer.

   A.) heart
   B.) nerve center or brain
   C.) primary memory
   D.) All of these

Answer: Option 'B'

nerve center or brain

8.

The programs designed to govern the computer hardware system are called the

   A.) System software
   B.) application software
   C.) utility software
   D.) All of these

Answer: Option 'A'

System software

9.

It is the name given to main computer equipment and its peripheral devices

   A.) software
   B.) hardware
   C.) operating system
   D.) All of these

Answer: Option 'B'

hardware

10.

Software designed for a specific purpose/ application such as pay calculations, processing of examination result etc are known as

   A.) utility software
   B.) system software
   C.) application software
   D.) customized software

Answer: Option 'C'

application software

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