(NEWTON'S LAWS) The figure shows a block of mass m resting on a 20° slope. The block = has coefficients of friction us 0.80 and μ = 0.50 with the surface. It is connected via a massless string over a massless, frictionless pulley to a hanging block of mass 2.0 kg. (a) Assume that the block of mass m is stationary on the incline. Draw free body diagrams for each block in this case, including coordinate systems for each free body diagram. (Note that these coordinate systems can be different from each other!) (b) What is the minimum mass m that will remain stationary and not slip up the incline? (c) If this minimum mass is nudged ever so slightly, it will start being pulled up the incline. What acceleration will it have? (HINT: The tension in the string is different in this case than the tension in the string in parts a and b.) m T 20° 2.0 kg

(NEWTON'S LAWS) The figure shows a block of mass m resting on a 20° slope. The block = has coefficients of friction us 0.80 and μ = 0.50 with the surface. It is connected via a massless string over a massless, frictionless pulley to a hanging block of mass 2.0 kg. (a) Assume that the block of mass m is stationary on the incline. Draw free body diagrams for each block in this case, including coordinate systems for each free body diagram. (Note that these coordinate systems can be different from each other!) (b) What is the minimum mass m that will remain stationary and not slip up the incline? (c) If this minimum mass is nudged ever so slightly, it will start being pulled up the incline. What acceleration will it have? (HINT: The tension in the string is different in this case than the tension in the string in parts a and b.) m T 20° 2.0 kg

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Description: Please include explanations and work for the problems. Please write it out to make it easy to understand. 5. (NEWTON'S LAWS) The figure shows a block of mass m resting on a 20° slope. The blockhas coefficients of friction ps = 0.80 and p = 0.50 with

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: More Applications Of Newton’s Laws

Section: Chapter Questions

Problem 9P: A 3.00-kg block starts from rest at the top of a 30.0 incline and slides a distance of 2.00 m down...

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