Amass of 2000 kg is raised 5.0 m in 10 seconds what is the potential energy of the mass at this height?

a. 98,000 j
b. 9,800 j
c. 0 j

Agas initially at p1 = 1 bar and occupying a volume of 0.5 liter is compressed within a piston–cylinder assembly to a final pressure p2 = 4 bar. (a) if the relationship between pressure and volume during the compression is pv = constant, determine the volume, in liters, at a pressure of 3 bar. (b) repeat for a linear pressure–volume relationship between the same end states. reference

Properties seen when one one substance changes to another are known as properties

In which of the following can you not find plasma