Asked by lisa

when roy is holding the ball, it has a GPE of 5J.then when he throw the ball straight up it has 6J ofGPE and24J KE. a)before throwing the ball GPE=_____ KE=___ TE=____ b) as he realse the ball Gpe=__ KE___ TE=____
c) How much work did Roy do when he threw the ball
d) At the top of the path GPE=___ KE=___ TE=___
e)As the ball hits the ground again Gpe=__ KE=__ TE=__
f) After the ball hits the ground GPE=___ KE=___ TE=__
G) How much work did the ground do on the ball?
Answered by Damon
a) GPE=__5___ KE=_0__ TE=_5__

b) GPE=__6___ KE=_24__ TE=_30___

c) 30-5 = 25 or 1 + 24 = 25 Joules

d) GPE=__30___ KE=_0__ TE=_30___

e) GPE=___0__ KE=_30__ TE=__30__

f) GPE=__0___ KE=_0__ TE=__0__

g) 30 Joules
There are no AI answers yet. The ability to request AI answers is coming soon!