In the experiment for the determination of the speed of sound in air u – McqOptions

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1.	In the experiment for the determination of the speed of sound in air using the resonance column method, the length of the air column that resonates in the fundamental mode, with a tuning fork is 0.1 m. when this length is changed to 0.35 m, the same tuning fork resonates with the first overtone. Calculate the end correction [IIT-JEE (Screening) 2003]
A.	0.012m
B.	0.025m
C.	0.05m
D.	0.024m
Answer» C. 0.05m

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