iammunch iammunch

22-10-2017
Physics

contestada

If an object is moving at a constant speed in one direction, what is needed to change its speed or direction?

A. a balanced force

B. an unbalanced force

C. a long period of time

D. a short period of time

Respuesta :

TheBurntToast TheBurntToast

26-10-2017

An unbalanced force, the net force can't be equal or the object would stay in rest.

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