Which of the following best describes the de Brogie wavelength of a slow-pitch softball? A.
inversely proportional to its speed

B.
inversely proportional to its radius

C.
directly proportional to its momentum

D.
directly proportional to its mass

What is the role of the ocular lens?

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