Asked by Anonymous
A 1.40- block is on a frictionless, 20 inclined plane. The block is attached to a spring ( = 40.0 ) that is fixed to a wall at the bottom of the incline. A light string attached to the block runs over a frictionless pulley to a 60.0- suspended mass. The suspended mass is given an initial downward speed of 1.80 .
How far does it drop before coming to rest? (Assume the spring is unlimited in how far it can stretch.) Express your answer using two significant figures.
How far does it drop before coming to rest? (Assume the spring is unlimited in how far it can stretch.) Express your answer using two significant figures.