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Choose the correct alternative and write it along with its allotted alphabet:
What can you say about the planes in which the incident and reflected sound waves lie?
A. Planes perpendicular to each other
B. The same plane
C. Planes parallel to each other
D. Two different planes

A

Planes perpendicular to each other

B

The same plane

C

Planes parallel to each other

D

Two different planes

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The correct Answer is:
B
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NAVNEET PUBLICATION-STUDY OF SOUND-EXERCISE
  1. Fill in the blanks with appropriate words and write the complete state...

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  2. Choose the correct alternative and write it along with its allotted al...

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  3. Choose the correct alternative and write it along with its allotted al...

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  4. Choose the correct alternative and write it along with its allotted al...

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  5. Sound will not travel through ……….. .

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  6. Fill in the blanks and explain: The velocity of sound in steel is…….....

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  7. Fill in the blanks and explain: The incidence of……in daily life shows...

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  8. Fill in the blanks and explain: To discover a sunken ship or objects ...

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  9. State whether the following statements are True or False: Wave speed,...

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  10. State whether the following statements are True or False: Infrasound ...

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  11. State whether the following statements are True or False: Ultrasound ...

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  12. State whether the following statements are True or False: SONAR techn...

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  13. State whether the following statements are True or False: Ultrasonic ...

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  14. State whether the following statements are True or False: The speed of...

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  15. State whether the following statements are True or False: The speed o...

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  16. State whether the following statements are True or False: Loudness is...

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  17. State whether the following statements are True or False: Infrasound ...

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  18. State whether the following statements are True or False: A hard and ...

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  19. State whether the following statements are True or False: Cloths, curt...

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  20. Find the odd one out and give the reason: Paper, clothes, mat, metal ...

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