Assertion :The thickest string in a musical instruments gives the highest noise Reason: It vibrates slowly
Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
Assertion is correct but Reason is incorrect
Assertion is incorrect but Reason is correct
A
Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
B
Assertion is correct but Reason is incorrect
C
Assertion is incorrect but Reason is correct
D
Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
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Solution
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The correct option is D Assertion is incorrect but Reason is correct Thicker strings produce a lower sound than thinner strings , because thicker string will have high mass per unit length so it will have low sound velocity so for same length of string it will have low frequency and low noise .
so assertion is incorrect but reason is correct.
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