Question

define
as oscillation ?​

Answer 1

Answer:

Oscillation is the repetitive variation, typically in time, of some measure about a central value (often a point of equilibrium) or between two or more different states. The term vibration is precisely used to describe mechanical oscillation.

Answer 2

A single swing or movement in one direction of an oscillating body. fluctuation between beliefs, opinions, conditions, etc. Physics. an effect expressible as a quantity that repeatedly and regularly fluctuates above and below some mean value, as the pressure of a sound wave or the voltage of an alternating current.

Hope it helps ❤️