When the vapor pressure of a liquid is equal to the atmospheric pressure the liquid boils. <span>The lower the pressure of a gas above a liquid, the lower the temperature at which the liquid will boil. Hope this answers the question. Have a nice day.</span>
Answer:
D
Explanation:
Because of the Suns magntism the solar system has been created
"energy above that needed to ionize the molecule is carried away as kinetic energy of the electron ejected"
A raised weight.
Water that is behind a dam.
Those are all some potential and kinetic
A car that is parked at the top of a hill.
Explanation:
Answer:
1: Force, F = 200N
2: coefficient of friction = 0.5