Respuesta :

Answer:

60N (if g = 10) or 58.8N (if  g = 9.8)

Explanation:

Gravitational Potential Energy = mgh (when g = 10)

=> 3 x 10 x 2

=> 60N

(g = 9.8)

=> 3 x 9.8 x 2

=> 58.8N

BRAINLIEST.

OH YEAH.