.what is frequency..??
what is force ??
what is sound ???.
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frequency is the number of occurrences of a repeating event per unit of time.
A force is an effort that changes the state of an object at rest or at motion .
Sound is a wave which is created by vibrating object.
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Answer:
A force is a push or pull upon an object resulting from the object's interaction with another object. Whenever there is an interaction between two objects, there is a force upon each of the objects. When the interaction ceases, the two objects no longer experience the force.
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