2: The frequency of a tuning fork is 256 Hz and velocity of sound in air is 350 m/s. Find the distance covered by sound wave when the fork completes 16 vibrations.
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Q: mass = 7 kg 45° H = 0.15 d= 20 m
A: Have a look dear
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Q: 7. On a given day, the speed of sound in air is 3434m/s. As an emergency vehicle approaches you, you…
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