If an object has no kinetic energy,it cannot | vedclass

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(A) Yes,$I$ agree. The kinetic energy $(K)$ of an object is given by the formula $K = \frac{p^2}{2m}$,where $p$ is the momentum and $m$ is the mass of

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(A) Yes,$I$ agree. The kinetic energy $(K)$ of an object is given by the formula $K = \frac{p^2}{2m}$,where $p$ is the momentum and $m$ is the mass of the object.If $K = 0$,then $\frac{p^2}{2m} = 0$,which implies $p^2 = 0$,and therefore $p = 0$.Since momentum $p = mv$,if $p = 0$ and $m 
eq 0$,then the velocity $v$ must be $0$.Thus,an object with no kinetic energy must be at rest,and consequently,it has no momentum.

If an object has no kinetic energy,it cannot have momentum. Do you agree?

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