Oscillations and Waves-Resonance (NEET (NTA)-National Eligibility cum Entrance Test (Medical) Physics): Questions 5 - 5 of 5

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Question number: 5

» Oscillations and Waves » Resonance

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Question

If in an experiment for determination of velocity of sound by resonance tube method using a tuning fork of 512 Hz, first resonance was observed at 30.7 cm and second was obtained at 63.2 cm, then maximum possible error in velocity of sound is (consider actual speed of sound in air is 332 m/s)

Choices

Choice (4) Response

a.

80 cm/sec

b.

110 cm/sec

c.

204 cm/sec

d.

58 cm/sec

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