Question

An apple with a mass of 0.52 kg is hanging in a tree 3.4 meters above the ground.

how much potential energy does it have

Answer 1

Step-by-step explanation:
Mass=0.52kg
Gravitational constant g=9.8
Height h=3.4m
Potential Energy(PE)=h*mg
PE=3.4*0.52*9.81
PE=17.344j