A block of mass mı = 2.0 kg on an inclined surface is connected to a block of mass m2 = 1.5 kg. The coefficient of kinetic friction between the surface and block mị is 0.2. The inclined angle ß = 25º. An external force F, parallel to the surface is applied on m, as shown in the figure to maintain the whole system in static. The pulley is massless and frictionless. Determine (a) the supporting force on m¡ from the inclined surface. (b) the minimum force, F to prevent the system sliding down.. (c) the tension in the connecting cord.

A block of mass mı = 2.0 kg on an inclined surface is connected to a block of mass m2 = 1.5 kg. The coefficient of kinetic friction between the surface and block mị is 0.2. The inclined angle ß = 25º. An external force F, parallel to the surface is applied on m, as shown in the figure to maintain the whole system in static. The pulley is massless and frictionless. Determine (a) the supporting force on m¡ from the inclined surface. (b) the minimum force, F to prevent the system sliding down.. (c) the tension in the connecting cord.

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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