. The amplitude of a particle executing SHM about O is 10 cm. Then:


The amplitude of a particle executing SHM about O is 10 cm. Then:

  • (A):When the K.E. is 0.64 of its max. K.E. its displacement is 6cm from O.
  • (B):When the displacement is 5 cm from O its K.E. is 0.75 of its max.P.E.
  • (C):Its total energy at any point is equal to its maximum K.E.
  • (D):Its velocity is half the maximum velocity when its displacement is half the maximum displacement.

Best Answer

Correct Answer:

(A): When the K.E. is 0.64 of its max. K.E. its displacement is 6cm from O.

Talk to Our counsellor