Question

If two SHM having initial phase
$\alpha 1 \:$
and
$\alpha 2$
are in phase, then​

Answer 1

Answer:

If two SHMs of different amplitudes A and B are superimposed with each other, then the amplitude of the resultant SHM is given by R=

(

A

2

+B

2

+2ABcosδ);δ is the phase difference between the SHMs

The resultant amplitude will be maximum, if the phase difference between them is 0 or 2π

Explanation:

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