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If fundamental frequency is 256 Hz, then...

If fundamental frequency is 256 Hz, then II and III hormonics will be

A

512, 768

B

256, 512

C

256, 768

D

None of these

Text Solution

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The correct Answer is:
A
All frequencies which are integral multiples of fundamental frequency are called harmonics `256xx1=256` is Ist harmonic, `256xx2=512` is 2nd harmonic and `256xx3=768` is 3rd harmonic.
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