Acar travels at 60 mph for 10 hours. calculate the distance it travels.

What is relative velocity? in which condition is relative velocity known by adding the velocity of the first body and that of the second body

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 radius of an atom is closest in size to a