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Waves · 2009 · Shift 0

1 Physics questions from this JEE Main paper
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Waves · 2009 · Shift 0

1 Physics questions from this JEE Main paper

  1. Q64.Three sound waves of equal amplitudes have frequencies (v−1),v,(v+1). They superpose to give beats. The number of beats produced per second will be :
    Physics · Waves · MCQ