P.E = mgh
This is the formula for potential energy.
This is where m is mass, g is the acceleration due to gravity, and h is height.
All you have to do is multiply all these numbers together.
<span>According to Newton's first law of motion:
-- objects at rest will remain at rest unless acted upon by an outside force
-- objects in motion will remain in motion unless acted upon by an outside force
</span>
N2O is nitrous oxide becuase of the nitrogen and oxygen
Light from other stars take longer to reach the earth because they are farther than our sun.
Your answer is c steam because steam is a gas...
