A cart m with mass of 500 g rests on an inclined plane that makes an angle = 15 with the horizontal. It is connected to a mass m2 with mass of 200g suspended vertically off the end of a pulley as shown in the figure below. If the lead weight falls 85 cm, determine: (sin 15 0.259; cos 15 0.966) (a) The final speed of the system (b) The acceleration of the system (c) The tension in the string (Assume the string and pulley contribute negligible mass to the system and that friction is kept low enough to be ignored.) cart (m,) track angle of inclination (0) string pulley suspended mass (m)