eshontew eshontew

26-03-2018
Physics

contestada

A 5kg ball is dropped from a height of 5m. Neglecting the effects of friction, what is the balls kinetic energy just before it hits the ground?

A) 10 J
B) 25 J
C) 62.5 J
D) 245 J

Respuesta :

soniaatwell soniaatwell

27-03-2018

C) 62.5 j cause it’s right

Answer Link

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