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Naval Sengupta
Asked: 2022-11-07T21:35:14+05:30 In:

The speed of sound waves having a frequency of `256 Hz` compared with the speed of sound waves having a frequency of `512 Hz` is :
A. half
B. twice
C. four times
D. same

The speed of sound waves having a frequency of `256 Hz` compared with the speed of sound waves having a frequency of `512 Hz` is :
A. half
B. twice
C. four times
D. same
Parabola
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1 Answer

  1. Correct Answer – D
    Speed depend on medium

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Neha Suresh Gupta
Asked: 2022-11-07T14:56:10+05:30 In:

The speed of sound waves having a frequency of `256 Hz` compared with the speed of sound waves having a frequency of `512 Hz` is :
A. half as great
B. the same
C. twice as great
D. four times as great.

The speed of sound waves having a frequency of `256 Hz` compared with the speed of sound waves having a frequency of `512 Hz` is :
A. half as great
B. the same
C. twice as great
D. four times as great.
Parabola
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Leave an answer

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1 Answer

  1. Correct Answer – B
    The speed of sound is independent of frequency (v) as when `v` changes, `lamda` also changes and `v = v lamda` is constant.

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