Oscillations - Result Question 23

26. A particle moving along the X-axis, executes simple harmonic motion then the force acting on it is given by

(a) Akx

(b) Acos(kx)

(c) Aexp(kx)

(d) Akx

[1988]

Topic 2: Energy in Simple Harmonic Motion

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Answer:

Correct Answer: 26. (a)

Solution:

  1. (a) For simple harmonic motion, F=Kx. Here, K=Ak.


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