Home Physics Waves Test Online Preparation Mcqs

Physics Waves Test Online Preparation Mcqs

Physics Waves Test Online Preparation Mcqs With Answers Start Below

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Question 1 of 15

1. Which phenomenon can be applied to estimate the velocity of star with respect to Earth
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. The speed of sound in hydrogen is _________ time than that in oxygen
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. Which one is the correct relation for fundamental frequency of open and closed pipe?
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. Newton formula estimated the speed of sound
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. On loading the pong of a tuning fork with wax, its frequency
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. Velocity of sound in vacuum is
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. If the temperature increases the frequency of tuning fork
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. The velocity of sound in air would become double then its velocity at 0°C at temperature
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. Increase in velocity of sound in the air of 1°C rise in temperature is
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. The speed of stationary waves in a stretched string are independent of
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. Beats are result of
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. The wave that require a material medium for their propagation are called
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. Which of the following is not the property of sound?
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. In open organ pipe
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. Silence zone takes place due to
A.
B.
C.
D.

Question 15 of 15


 

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