Questions
To increase the frequency by
detailed solution
Correct option is C
n∝T n1n2=T1T2 100150=T1T2 49=T1T2 ΔTT×100=(94−1)×100 =5004=125%Talk to our academic expert!
Similar Questions
A wire having a linear density of 5 g/m is stretched between two rigid supports with a tension of 450 N. It is observed that the wire resonates at a frequency of 420 Hz. The next highest frequency at which the same wire resonates is 490 Hz. Find the length of the wire. (in m)
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