Energy can be stored in moving objects, and by lifting objects into higher positions Two objects with different masses are lifted up by 3 m.

State how the mass of the object affects the amount of gravitational potential energy stored in it.

Give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?

Ethanol has a heat of vaporization of 38.56 kj/mol and a normal boiling point of 78.4 c. what is the vapor pressure of ethanol at 14 c?