Initial Volume- 50.0 ml Final Volume- 60.5 ml

What is the volume of the green jade sample in the image above? (no units)

Which statement best explains why an object weight less on mercury than it does on earth

Modify the equation fδt=δ (mv) to find the force of friction.

In a heat engine if 1000 j of heat enters the system and the piston does 500j of work, what is the final internal energy of the system if the inital energy was 2000 j1.write the equation2.list out your known variables 3. plug the numbers into the equations4.solve 5.write your solution statement that includes initial energy and final energy added.