Learning Goal: To be able to set up and analyze the free-body diagrams and equations of motion for a system of particles. Consider the mass and pulley system shown. Mass m = 34 kg and mass m2 = 15 kg. The angle of the inclined plane is given, and the coefficient of kinetic friction between mass m2 and the inclined plane is k = 0.12. Assume the pulleys are massless and frictionless. (Figure 1) Part B - Finding the speed of the mass moving up the ramp after a given time If the system is released from rest, what is the speed of mass m2 after 2.5 s? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) v(2.5 s) = 9.99 S Submit Previous Answers Figure 13 12 m2 "" Correct m S Correct answer is shown. Your answer 9.975 was either rounded differently or used a different number o significant figures than required for this part. Part C - Finding the distance moved by the hanging mass When mass m2 moves a distance 4.96 m up the ramp, how far downward does mass m move? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) < 1 of 1 > d = Value Submit Provide Feedback ? Units