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Two particles P and Q start from origin ...

Two particles P and Q start from origin and execute simple harmonic motion along X-axis with same amplitude but with periods `3s` and `6s` respectively. The ratio of the velocities of P and Q when they meet is

A

`1:2`

B

`2:1`

C

`2:3`

D

`3:2`

Text Solution

Verified by Experts

The correct Answer is:
B
Since, `v_(max)=Aomega`
`(v_(P))/(v_(Q))=(Aomega_(P))/(Aomega_(Q))=(T_(Q))/(T_(P))=(6)/(3)=(2)/(1)`.
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