Teaching HSSC TGT 2023 Mock Test (Latest Pattern) Physics Oscillations Periodic and oscillatory motions
A periodic motion is define as __________.
1
A motion which repeat itself after an equal interval of time
2
A motion which does not repeat itself after an equal interval of time
3
A motion in which body is under acceleration
4
A motion in which body is at rest
5
None of the above/More than one of the above.