Physics 1 · Unit 2: Forces and Newton's Laws of Motion
Block on an Incline
A 3.0 kg block is released from rest on a frictionless 30° incline. Use g = 10 m/s².
(a)2 points
Draw/describe the forces acting on the block.
(b)2 points
Calculate the acceleration down the incline.
(c)2 points
Find the speed after sliding 4.0 m.