Question:
Two sitar stings A and B playing a note are slightly out of tune and produces beats of frequency 5 Hz. The tension in string B is slightly increased and beat frequency become 3 Hz. What is the original frequency of B if frequency of A is 427 Hz.
Two sitar stings A and B playing a note are slightly out of tune and produces beats of frequency 5 Hz. The tension in string B is slightly increased and beat frequency become 3 Hz. What is the original frequency of B if frequency of A is 427 Hz.
Updated On: Mar 27, 2026
- 432 Hz
- 430 Hz
- 424 Hz
- 422 Hz
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The Correct Option is D
Solution and Explanation
The correct option is(D):422 Hz
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