A block is released from rest above the upper end of a vertical light spring (force…
PHYSICS · Subjective · A Level · Physics · Mechanics and materials · Mechanics and materials
Problem
A 0.8kg block is released from rest 0.25m above the upper end of a vertical light spring (force constant 400N/m) fixed on the floor. The block strikes the spring and continues to move downward, compressing it. Neglecting air resistance, determine the maximum compression of the spring.