Answer:47.1meter
Step-by-step 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
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