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Grade 12th passZoology

A SHM motion has frequency n. Then the frequency of K.E is:
A. n
B. 2n
C. n/2
D. Zero

Profile image of Pushpa Raj Joshi
6 Years agoGrade 12th pass
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1 Answer

Profile image of Vikas TU
6 Years ago
Dear student 
Frequency of K.E. is twice of frequency of ShM as the speed peaks twice per swing.
So, 2n is correct option . 
B is correct 
Hope this helps