First Terminal Examination 2073

Class: 6 F.M. 50

Time: 1 hr. 15 mins. Subject: Computer P.M. 16

1. Answer the following questions: 18

  1. What is program?
  2. What are the positive impacts of computers?
  3. What do you understand by the terms: i) Input ii) Process
  4. What is application software? What are the two categories of application software?
  5. What is hardware? Differentiate between primary memory and secondary memory.
  6. What are the warning signs of virus attack?
  7. What is a computer virus? What re different types of computer viruses?
  8. What is computer hardware?
  9. How have computers affected education?

2. Give the full form of: 5

ALU, DVD, ATM, CD-ROM, CPU

3. Fill in the blanks: 6

  1. A ……… is an output device that produces text and graphics on a physical medium such as paper.
  2. ………… is a small, photosensitive device used to point to displayed objects and to draw images on the screen.
  3. The device that collects the input and sends it to the computer is called an ……
  4. ………… is the place where data is held in an electromagnetic or optical form for access by a computer processor.
  5. ………. is the meaningful data that results from the processing.
  6. Trojan Horse is a computer ………….

4. Give an appropriate technical term for of the following: 6

  1. A small software that is designed to spread from one computer to another to interfere computer operation.
  2. The device that collects the input and sends it to the computer.
  3. An output device that produces text and graphics on a physical medium such as paper.
  4. A set of electronic instructions consisting of complex codes that makes the computer perform tasks.
  5. The manipulation of the raw data on the basis of the instruction.
  6. A set of detailed, step-by-step instructions that tells a computer how to solve a problem or carry out a task.

-O-

First Terminal Examination 2073

Class: 6 F.M. 50

Time: 1 hr. 15 mins. Subject: Computer P.M. 16

1. Answer the following questions: 18

  1. What is program?
  2. What are the positive impacts of computers?
  3. What do you understand by the terms: i) Input ii) Process
  4. What is application software? What are the two categories of application software?
  5. What is hardware? Differentiate between primary memory and secondary memory.
  6. What are the warning signs of virus attack?
  7. What is a computer virus? What re different types of computer viruses?
  8. What is computer hardware?
  9. How have computers affected education?

2. Give the full form of: 5

ALU, DVD, ATM, CD-ROM, CPU

3. Fill in the blanks: 6

  1. A ……… is an output device that produces text and graphics on a physical medium such as paper.
  2. ………… is a small, photosensitive device used to point to displayed objects and to draw images on the screen.
  3. The device that collects the input and sends it to the computer is called an ……
  4. ………… is the place where data is held in an electromagnetic or optical form for access by a computer processor.
  5. ………. is the meaningful data that results from the processing.
  6. Trojan Horse is a computer ………….

4. Give an appropriate technical term for of the following: 6

  1. A small software that is designed to spread from one computer to another to interfere computer operation.
  2. The device that collects the input and sends it to the computer.
  3. An output device that produces text and graphics on a physical medium such as paper.
  4. A set of electronic instructions consisting of complex codes that makes the computer perform tasks.
  5. The manipulation of the raw data on the basis of the instruction.
  6. A set of detailed, step-by-step instructions that tells a computer how to solve a problem or carry out a task.

-O-