Newton's second law of motion deals with the: A. force that is directed inward toward the center
B. equal and opposite reactions to every action
C. relationship between net force, mass, and acceleration
D. inertia of resting, as well as moving objects

Amarble, a bowling ball, a basketball, and a baseball are rolling across the floor at 10 m/s. which one has the greatest kinetic energy? the marble the bowling ball the basketball the baseball

Aray of light traveling parallel to the principal axis of a concave mirror will be reflected through the mirror's

Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?