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13-09-2017
Biology

contestada

Which number represents the kinetic energy of a 1.0 kg billiard ball that moves at 5.0 m/s?
A.
5.0 J

B.
6.5 J

C.
10.0 J

D.
12.5 J

Respuesta :

Аноним Аноним

13-09-2017

0.5 x 1.0 x (5.0)² = 12.5 J

Your answer is D :D

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