NEET Physics Simple Harmonic Motion MCQ Question
Which of the following statements about simple harmonic motion (SHM) is correct?
The total mechanical energy in SHM remains constant over time.
The potential energy is maximum at the mean position.
The motion in SHM is a result of a net force directed away from the mean position.
The kinetic energy is maximum at the extreme positions of displacement.
Correct Answer
Detailed Explanation
The total mechanical energy in simple harmonic motion is constant, as it is independent of time, with potential and kinetic energies varying between zero and maximum values. The potential energy is maximum at the extreme displacements, not at the mean position.
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