A person holds a 200 g block that is connected to a 250g block by a string going over a light pulley with no friction in the bearing. After the person releases the 200 g block, it starts moving upward and the heavier block descends.
A) What is the acceleration of each block?
B) What is the force that the string exerts on each block?
C) How long will it take each block to traverse 1.0m