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Assertion: The frequencies of harmonics ...

Assertion: The frequencies of harmonics are in the ratio 1:3:5:7, in the case of open organ pipe.
Reason: The second harmonic for an open organ pipe is `2f_(1)`.

A

Assertion and Reason are correct and Reason is the correct explanation of Assertion

B

Assertion and Reason are true but Reason is the false explanation of the Assertion.

C

Assertion is true but Reason is false

D

Assertion is false but Reason is true

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • The fundamental frequency of a closes organ pipe of length 20 cm is equal to the second overtone of an organ pipe open at both the ends. The length of the organ pipe open at both the ends is …….. .

    A
    80 cm
    B
    100 cm
    C
    120 cm
    D
    140 cm

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