Class 3 Computer – A computer system – Quiz

1) _____ memory has a smaller storage capacity.

2) Identify input device

3) A collection of many devices which coordinate with each other to perform a task is known as __

4) True or False?

The information is permanently stored in read-only memory.

5) What does RAM stand for?

6) Which device is mainly used to insert data and instructions into the computer system?

7) Which among the following is software?

8) A set of computer programs/instructions that helps a computer to function is called

9) Which of the following comes in arithmetic operations?

10) What is the full form of CPU?

1) In a computer system IPO model stands for

2) The components that can be physically touched are called

3) Which of the following is the operating system?

4) Which is known as the Brain of a computer system?

5) Find the component of the Central Processing Unit?

6) Which of the following is the primary memory?

7) A computer is a/an  __ device.

8) Which unit is responsible for managing and controlling the entire operations of a computer system?

9) Identify application software?

10) Identify which of the following is not a component of a computer system.

1) Data or instruction that is given to a computer is called an __

2) What is the full form of DVD?

3) Which of the following is the output device?

4) True or False?

Software refers to all computer programs that are required to run a computer system.

5) Comparisons and decisions are to be made through __

6) Who is known as the father of computers?

7) What does CD stand for?

8) What is the other name for ‘monitor’ in a computer system?