Question

Q: List any two conditions for a motion of a body to be simple harmonic.

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Answer 1

Answer:

1)There must be an elastic restoring force acting on the system. 2)The system must have inertia

Answer 2

A periodic movement of a point along a straight line and also acceleration is direct to a fixed point and proportional to the distance from that point is a simple harmonic motion.

• When an object is moving front and back in a straight line, circle, or circular arc is the simple motion.
• The conditions or criteria that are required for a motion to be simple harmonic are i) The displacement of the object and the acceleration of the object must be proportional to each other.
• ii) Always a restoring force is required to bring the object back to its equilibrium position.

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