kacienicole6 kacienicole6

19-03-2018
Physics

contestada

In order to measure motion,one needs to observe?

A.an object’s position at different times.

B.an object’s position one time.

C.an object’s size and direction.

Respuesta :

19-03-2018

The answer would be A

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EstebanGalindo EstebanGalindo

19-03-2018

I would say A, An object’s position at different times. :)

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