What is force
and SI unit of force​

Which property of fossils allow scientists to determine the relative rock ages..

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

The ability to make things happen is also called a. heat b. force c. matter d. energy