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A body in linear S.H.M. has maximum velocity, when it crosses the mean position. What is its velocity when it is midway between the mean position and the extreme position ? |
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Answer» SOLUTION :`v=omegasqrt(a^2-x^2) = omegasqrt(a^2-(a/2)^2)` `=omegasqrt(a^2-a^2/4)=omegasqrt((3a^2)/4)=sqrt3/4a OMEGA` |
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