Home » Tests » Punjab 10th Class Physics Chapter 8 Information and Communication Technology Mcqs Test Online

Punjab 10th Class Physics Chapter 8 Information and Communication Technology Mcqs Test Online

Total Question
20 Questions
Total Marks
40 Marks
Total Time
20 Minuts
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10th Physics Class Test
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All Punjab Boards Annual Exams




Test Name



Ch.8 # Information and Communication Technology

Subject



Physics (10th Class)

Test Type



MCQs


Punjab 10th Class Physics Chapter 8 Information and Communication Technology Mcqs Test Online

Punjab 10th Class Physics Chapter 8 Information and Communication Technology Mcqs Test Online

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Question 1 of 20

1. In computer terminology information means:
1.
2.
3.
4.

Question 1 of 20

Question 2 of 20

2. What happens when electromagnetic waves carrying radio transmission strike the aerial of a radio?

1.
2.
3.
4.

Question 2 of 20

Question 3 of 20

3. The basic operations performed by a computer are:
1.
2.
3.
4.

Question 3 of 20

Question 4 of 20

4. CD is ________ disc:
1.
2.
3.
4.

Question 4 of 20

Question 5 of 20

5. The signal received by the decoder from a flat on a CD is:
1.
2.
3.
4.

Question 5 of 20

Question 6 of 20

6. What does the term e-mail stand for?
1.
2.
3.
4.

Question 6 of 20

Question 7 of 20

7. What is the speed of sound in air?
1.
2.
3.
4.

Question 7 of 20

Question 8 of 20

8. Which of the following is not processing?
1.
2.
3.
4.

Question 8 of 20

Question 9 of 20

9. The brain of any computer system is:
1.
2.
3.
4.

Question 9 of 20

Question 10 of 20

10. By the Help of _________ machine, we draw money at any time we want.
1.
2.
3.
4.

Question 10 of 20

Question 11 of 20

11. Which of the following is the earlier device for telecommunication?
1.
2.
3.
4.

Question 11 of 20

Question 12 of 20

12. Which of the following converts electric signals to sound?
1.
2.
3.
4.

Question 12 of 20

Question 13 of 20

13. Which of the following are the primary colours of light?
1.
2.
3.
4.

Question 13 of 20

Question 14 of 20

14. Which is the most suitable means of reliable continuous communication between an orbiting satellite and Earth?

1.
2.
3.
4.

Question 14 of 20

Question 15 of 20

15. A computer works on a set of instructions called a:
1.
2.
3.
4.

Question 15 of 20

Question 16 of 20

16. Form which of the following you can get information almost about everything?
1.
2.
3.
4.

Question 16 of 20

Question 17 of 20

17. Who transmitted the first radio signal in the air?
1.
2.
3.
4.

Question 17 of 20

Question 18 of 20

18. The means of transmission of information to far off places is called:
1.
2.
3.
4.

Question 18 of 20

Question 19 of 20

19. Which of the following circuits sets the frequency of our choice in a radio?
1.
2.
3.
4.

Question 19 of 20

Question 20 of 20

20. The device with the help of which we can control an appliance from a distance without any wire is called a:
1.
2.
3.
4.

Question 20 of 20


 

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