Question

For a particle executing S.H.M. In which part of a complete oscillation
(a) Acceleration supports the velocity.
(6) Acceleration opposes the velocity.​

Answer 1

(A)Acceleration supports the velocity.

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Answer 2

Answer:

a) Acceleration supports the velocity.

At the mean position of the simple harmonic motion, the total energy is kinetic energy and at the extreme position, the total energy in simple harmonic motion is purely potential energy and at other positions, the kinetic energy and potential energy are exchangeable.