Classical Mechanics (Kibble & Berkshire) · Problem 9.11

The linear momentum principle — T.W.B. Kibble, F.H. Berkshire

Physics — Mechanics · rigid-bodies-energy-conservation

Problem

A uniform ball is rolling in a straight line down a rough plane inclined at an angle

\alpha

to the horizontal. Assuming the ball to be in planar motion, find the energy conservation equation for the ball. Deduce the acceleration of the ball.