Question

a.
c. 0.20 S

The frequency of a sonometer wire is 100
Hz. When the weights producing the
tensions are completely immerse in
water the frequency becomes 80 Hz and
on immersing the weights in a certain
liquid, the frequency becomes 60 Hz.
The specific gravity of the liquid is :
IBP 2009]
a. 1.42
c. 1.83
b. 1.77
d. 1.21​

Answer 1

Answer:

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