Question

The displacement of particle excuting simple harmonic motion is given by Y=A0+Asinwt+B coswt

Answer 1

Explanation:

ANSWER

Given,

y=A

0

+Asinωt+Bsinωt

Equation of SHM

y

′

=y−A

0

=Asinωt+Bcosωt

Resultant amplitude,

R=

A

2

+B

2

+2ABcos90

∘

=

A

2

+B

2

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