mass 1 = 2 kg and mass 2 = 4 kg. the masses are initially 2 m above the table connected to a massless frictionless pulley that is 6 m above the table.

a. what is the acceleration of mass 2?

b. what is the speed of the mass 2 the moment it hits the table?

c. What is the max height the mass 1 can move up from the table?

2 6 m the = 4 Fu s 2 m F 39.2