Question

what is the curvature of my B I G Bal ls are they are stroking your face while you su ck my a n us? What is 5 times 5?

Answer 1

Often the university sites exist primarily for internal use, listing equipment and demos available to physics professors teaching large sections of introductory courses. They usually give lists of required equipment, they don't always give much information about setup, effective presentation and explanation of the physics.