1. A pulley device is used to hurl projectiles from a ramp (mk = 0.26) as ilustrated in the diagram. The5.0-kg mass is accelerated from rest at the bottorm of the 4.0 m long ramp by a falling 20.0-kg masssuspended over a frictionless pulley. Just as the 5.0-kg mass reaches the top of the ramp, it detachesfrom the rope (neglect the mass of the rope) and becomes projected from the ramp.4.0mM0.2650kg3060m20.0kga. Determine the acceleration of the 5.0-kg mass along the ramp. (Provide free-body diagrams forboth masses.)b. Determine the tension in the rope during the acceleration of the 5.0-kg mass along the ramp.c. Determine the speed of projection of the 5.0-kg mass from the top of the ramp.d. Determine the horizontal range of the 5.0-kg mass from the base of the ramp.

Two masses of 20 Kg and 5 Kg. Ramp is at an angle 30o and has coefficient of friction u=0.26. Let…

1. A pulley device is used to huri projectiles from a ramp (mk = 0.26) as ilustrated in the diagram. The 5.0-kg mass is accelerated from rest at the bottom of the 4.0 m long ramp by a falling 20.0-kg mass suspended over a frictionless pulley. Just as the 5.0-kg mass reaches the top of the ramp, it detaches from the rope (neglect the mass of the rope) and becomes projected from the ramp.. 40m P026 S0kg 30 200kg 60m a. Determine the acceleration of the 5.0-kg mass along the ramp. (Provide free-body diagrams for both masses.) b. Determine the tension in the rope during the acceleration of the 5.0-kg mass along the ramp. c. Determine the speed of projection of the 5.0-kg mass from the top of the ramp. d. Determine the horizontal range of the 5.0-kg mass from the base of the ramp.

1. A pulley device is used to huri projectiles from a ramp (mk = 0.26) as ilustrated in the diagram. The 5.0-kg mass is accelerated from rest at the bottom of the 4.0 m long ramp by a falling 20.0-kg mass suspended over a frictionless pulley. Just as the 5.0-kg mass reaches the top of the ramp, it detaches from the rope (neglect the mass of the rope) and becomes projected from the ramp.. 40m P026 S0kg 30 200kg 60m a. Determine the acceleration of the 5.0-kg mass along the ramp. (Provide free-body diagrams for both masses.) b. Determine the tension in the rope during the acceleration of the 5.0-kg mass along the ramp. c. Determine the speed of projection of the 5.0-kg mass from the top of the ramp. d. Determine the horizontal range of the 5.0-kg mass from the base of the ramp.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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