Question 5: Three blocks are pushed horizontally on a frictionless surface with a force having a magnitude of 24.0 N as shown below. If the masses are $m_1 = 2.00$ kg, $m_2 = 4.00$ kg, and $m_3 = 6.00$ kg:
(a) Draw a proper free body diagram for each mass separately, and one for the combination of the three masses together.
(b) Determine the acceleration of the blocks. Which free-body diagram did you use and why?
(c) Find the net force that acts on each block individually
(d) Find the magnitude of the contact forces on each block (the forces that the masses exert on each other)
