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A particle is executing simple harmonic ...

A particle is executing simple harmonic motion between exterme positions given by `(-1,-2,-3)cm` and `(1,2,1)cm`. Its amplitude of oscillation is

A

`6cm`

B

`24cm`

C

`2cm`

D

`3cm`

Text Solution

Verified by Experts

The correct Answer is:
D
`A = (s)/(2) = (1)/(2) sqrt((x_(2)-x_(1))^(2)+(y_(2)-y_(1))^(2)+(z_(2)-z_(1))^(2))`
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