Problem 7: Suppose a 225 kg motorcycle is heading toward a hill at a speed of 28 m/s. The two wheels weigh 12 kg each and are each annular rings with an inner radius of 0.280 m and an outer radius of 0.330 m. Randomized Variables m = 225 kg v = 28 m/s h = 35 m Part (a) How high can it coast up the hill, if you neglect friction in m? Numeric A numeric value is expected and not an expression. h = 43.66 Part (b) How much energy is lost to friction if the motorcycle only gains an altitude of 35 m before coming to rest? Numeric : A numeric value is expected and not an expression. AE =

Problem 7: Suppose a 225 kg motorcycle is heading toward a hill at a speed of 28 m/s. The two wheels weigh 12 kg each and are each annular rings with an inner radius of 0.280 m and an outer radius of 0.330 m. Randomized Variables m = 225 kg v = 28 m/s h = 35 m Part (a) How high can it coast up the hill, if you neglect friction in m? Numeric A numeric value is expected and not an expression. h = 43.66 Part (b) How much energy is lost to friction if the motorcycle only gains an altitude of 35 m before coming to rest? Numeric : A numeric value is expected and not an expression. AE =

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter9: Dynamics Of A System Of Particles

Section: Chapter Questions

Problem 9.63P

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