Recent content by vincentp07

A 3kg block is released from rest at the top of a frictionless ramp 1.5m long. The acceleration of the blick is measured to be 3.8m/s/s. What is the angle x of the ramp? all answers in degrees a)x= 12.1 b)x=16.3 c)x=22.8 d)x=25.2 e)x=37.4