Solids, Liquids, and Gases. Chapter 14. 14-1 – Matter and Thermal Energy. Kinetic Theory - All matter is composed of tiny particles These particles are in constant, random motion The particles collide with each other and with the walls of any container in which they are held
Solids, Liquids, and Gases
input area (m2) output area (m2)
A hydraulic lift is used to lift a heavy machine that is pushing down on a 3.0 m2 piston with a force of 4,000 N. What force needs to be exerted on a 0.050 m2 piston to lift the machine?
PiVi = PfVf
*Any units can be used for volume or pressure, just use the same units
initial volume (L) = final volume (L)
initial temp (K) final temp (K)