kyndal43 kyndal43

16-08-2018
Physics

contestada

The potential energy of a 392.26 cannon ball is 14000 j. How high was the cannonball to have this much potential energy?

Respuesta :

ydhakal77pba0pg ydhakal77pba0pg

21-08-2018

I hope its 392.26 gm
then,
please solve
PE = mgh
or, 14000 = 0.39226 x 9.81 x h
and find the value of h.

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