Two tuning forks with natural frequencies of 340 Hz each move relative to a stationary observer. One fork moves away from the observer while the other moves towards him at the same speed. The observer hears beats of frequency 3 Hz. The speed of the tuning fork is (velocity of sound = 340 m/s)

Two tuning forks with natural frequencies of 340 Hz each move relative

1.	Two tuning forks with natural frequencies of 340 Hz each move relative to a stationary observer. One fork moves away from the observer while the other moves towards him at the same speed. The observer hears beats of frequency 3 Hz. The speed of the tuning fork is (velocity of sound = 340 m/s)
Answer» Two tuning forks with natural frequencies of 340 Hz each move relative to a stationary observer. One fork moves away from the observer while the other moves towards him at the same speed. The observer hears beats of frequency 3 Hz. The speed of the tuning fork is (velocity of sound = 340 m/s)

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Two tuning forks with natural frequencies of 340 Hz each move relative to a stationary observer. One fork moves away from the observer while the other moves towards him at the same speed. The observer hears beats of frequency 3 Hz. The speed of the tuning fork is (velocity of sound = 340 m/s)

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