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A simple harmonic motion is represented ...

A simple harmonic motion is represented by :
`y=5(sin3pit+sqrt(3)cos3pit)cm` The amplitude and time period of the motion by :

A

`10cm,3/2s`

B

`5cm,3/2s`

C

`10cm,2/3s`

D

`5cm,3/2s`

Text Solution

Verified by Experts

The correct Answer is:
C
`Y=5(sin3pit+sqrt(3)cos3pit)`
`y=10[sin(3pitau+pi/3)] A=10, T=2pi/3pi`
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