A block is initially at rest against a horizontal ideal spring with force constant
PHYSICS · Subjective · A Level · Physics · Mechanics and materials · Mechanics and materials
Problem
A 0.50kg block is initially at rest against a horizontal ideal spring with force constant 150N/m. The spring is compressed 0.20m and then released on a frictionless surface. Determine the speed of the block at the instant the spring returns to its natural length.