Potential energy which is the stored energy an object has waiting to be used
The electrical symbols are very important especially when fixing electrical appliances because it tells you where the wire of neutral and live go.
Bergeron–Findeisen Process.
The minimum is 3 Newton, when the two forces act in opposite directions.
Using the idea of work done under gravity, the height of the building is 187 m.
<h3>Work done in a gravitational field</h3>
We must recall that the work done in a gravitational field is given by; mgh
m= mass
g = acceleration due to gravity
h = height
mass = 60.0 kg
Workdone = 1.15x10^5 J
W = mgh
h = W/mg
h = 1.15x10^5 J/60.0 kg * 9.8 ms-2
h = 187 m
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