Respuesta :

Chelboy

Answer:47.1meter

Explanation:

potential energy(pe)=30000j

Mass(m)=65kg

Acceleration due to gravity(g) =9.8m/s^2

Height=(pe) ➗ (m x g)

Height=30000 ➗ (65 x 9.8)

Height=30000 ➗ 637

Height=47.1m