Tuning Forks Beats Intensity Ratio (Jee Mains) | ExamDuo
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Sound Waves in Organ Pipes
Hard
Tuning Forks Beats Intensity Ratio
Two vibrating tuning forks produce waves given by y₁ = 4 sin 53πt, y₂ = 2 sin 50πt
If they are held near the ear of a person, the person will hear
SELECT ONE OPTION
A
3 beats s⁻¹ with intensity ratio of maxima to minima equal to 9
B
3 beats s⁻¹ with intensity ratio of maxima to minima equal to 2
C
6 beats s⁻¹ with intensity ratio of maxima to minima equal to 2
D
6 beats s⁻¹ with intensity ratio of maxima to minima equal to 9
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