Rankers Physics
Topic: Waves
Subtopic: Principle of Superposition, Interference and Beats

A source of sound gives five beats per second when sounded with another source of frequency 100 s–1. The second harmonic of the source together with a source of frequency 205 s–1 gives five beats per second. What is the frequency of the source ?
105 Hz
205 Hz
95 Hz
None of these

No solution provided for this question.

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