PHYS 201 Final: PHYS 201 TAMU 201Fall 10 Final Exam
Document Summary
Write your answers in the blanks provided. (14 pts) 1. A small rock is thrown from ground level toward a tall building that is a horizontal distance of 20. 0 rn from the point where the rock is thrown. A block of mass 5. 00 kg is projected up a ramp with an initial speed. A block of mass 5. 00 kg is placed against a compressed spring at the bottom of a ramp. The ramp is inclined at 36. 9 above the horizontal. The spring is released and it gives friction between the block and the ramp is ilk up all of its stored energy to the block. A small coin of mass 0. 0500 kg sits on the edge of a horizontal platform that is turning at a constant 0. 500 rev/s about a vertical axis at its center. A uniform bar that has mass 5. 0() kg and length 6. 00 rn is attached to a vertical wall by a frictionless hinge.
