3C. A 100-N block on a rough 300-inçline is acted upon by a force P as shown causing it to accelerate at 2 m/s2 up the plane. The coefficient of kinetic friction is 0.30. (a) Draw the FBD the block (b) Find the magnitude of P. 20 30

Classical Dynamics of Particles and Systems
5th Edition
ISBN:9780534408961
Author:Stephen T. Thornton, Jerry B. Marion
Publisher:Stephen T. Thornton, Jerry B. Marion
Chapter2: Newtonian Mechanics-single Particle
Section: Chapter Questions
Problem 2.13P: A particle moves in a medium under the influence of a retarding force equal to mk(υ3+ a2υ), where k...
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3C. A 100-N block on a rough 30°-incline is acted upon by a force P as shown causing it to accelerate at 2 m/s up the plane. The coefficient of kinetic friction is 0.30. (a) Draw the FBD of
the block (b) Find the magnitude of P.
20C
Transcribed Image Text:3C. A 100-N block on a rough 30°-incline is acted upon by a force P as shown causing it to accelerate at 2 m/s up the plane. The coefficient of kinetic friction is 0.30. (a) Draw the FBD of the block (b) Find the magnitude of P. 20C
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