Question #eeed8

1 Answer
Sep 5, 2017

312.5J

Explanation:

  • Firstly I assumed that no energy has been lost in the process. Thus, implying that,

K.E=G.P.E

  • Where:
    1 K.E : Kinetic energy
    2G.P.E : Gravitational Potential energy

  • Then

K.E=12mv2
K.E=1225(5)2
K.E=312.5J

-Then, using the aforementionned assumption, we get,

G.P.E=312.5J

I hope I was useful to help you solve your concern.

Cheers ;).