<h2><em>ight hull up...................................</em></h2>
Let's assume that ground level is the height 0 meters. The change in potential energy is going to be gravitational potential energy, which is given by PE=mgh.
ΔPE=mgh-mgy
=mg(h-y)
=50(28-0)
=1400 J
Answer:
A gas giant is a huge planet made of gases primarily hydrogen and helium. These gas giant planets include Jupiter, Saturn, Uranus, and Neptune.
Something stopped the force and was able to recreate the same amount of force to send it back to her. Example: A pole
Reactants
C8H18
O2
Products
CO2
H2O