In an experiment with sonometer a tuning fork of frequency 256 Hz reso – McqOptions

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1.	In an experiment with sonometer a tuning fork of frequency 256 Hz resonates with a length of 25 cm and another tuning fork resonates with a length of 16 cm. Tension of the string remaining constant the frequency of the second tuning fork is [KCET 2005]
A.	163.84 Hz
B.	400 Hz
C.	320 Hz
D.	204.8 Hz
Answer» E.

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