1. The problem statement, all variables and given/known data A pulley is used in an experiment. A small block is attached to a string, the other end of which is attached to a pulley and wrapped around it several times. The block is released from rest and takes time t to fall the distance D to the floor. Using quantities given in the problem, express a formula that could be used to calculate the acceleration of the block. 2. Relevant equations v1=v0 + at? v1= v0 + gt? 3. The attempt at a solution i tried to put that into terms of a a=(v0+t)/v1 but i know that i am way off because there is nothing about distance in there and just seems wrong. i am also confused, is this a freely falling object or not because the rope is wound around the pulley.