The displacement of a particle in S.H.M. is $x=a\sin \omega t$. Which of the following graph between kinetic energy and time is correct?

The displacement of a particle in S.H.M. is $x=a\sin \omega t$. Which of the following graph between potential energy and time is correct?

If the displacement of a particle executing SHM is $x=a\sin \left(\omega t\right)$ Which of the graph between displacement and time is correct ?

If the displacement of a particle executing SHM is $x=a\cos \left(\omega t\right)$, which of the graph between K.E. and time is correct?

The displacement of a particle in S.H.M. is $x=a\cos \left(\omega t\right)$.

Which of the graph between P.E. and time is correct?

The total energy of a vibrating particle in S.H.M. is $E$. If its amplitude and time period are doubled, its total energy will be: