Question

The motion of the arms of soldiers in a march past is​

Answer 1

The motion of the arms of soldiers in a march past is PERIODIC

Explanation:

Periodic motion is the motion of an object from one end to the other end. Here the arms of the soldier move from one end to the other end hence the motion is Periodic.

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Answer 2

Explanation:

Periodic motion:

The motion of the arms of soldiers in a march past is Periodic motion.