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MHT CET Physics question

PhysicsWavesMHT CET

The frequency of two tuning forks A and B are 1.5% more and 2.5% less than that of the tuning fork C. When A and B are sounded together, 12 beats are produced in 1 second. The frequency of tuning fork C is [MHT-CET 2022]

Answer: (A)

Solution

, so Hz; 240, 360 and

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Question ID VK-070518