Problem 3 A 730-lb motorcycle and rider have a combined center of mass at a distance b = 33 in. behind the front wheel and h = 36 in. above the ground, as pictured. The wheelbase w = 55 in.. The engine generates enough torque at the rear wheel, which has a radius of r= 13 in., to cause the tire to slip, and the coefficient of kinetic friction between the rear tire and the pavement is µk = 0.6. The front wheel is free to roll, and you may ignore the mass moment of inertia of the wheels. Consider only the instant when the bike starts from rest. a. Draw a clear and complete free body diagram in the space provided below. b. What is the normal force under the rear wheel? c. What is the normal force under the front wheel? d. Does the front wheel lift off the ground? e. What is the horizontal acceleration of the bike and rider?

Problem 3 A 730-lb motorcycle and rider have a combined center of mass at a distance b = 33 in. behind the front wheel and h = 36 in. above the ground, as pictured. The wheelbase w = 55 in.. The engine generates enough torque at the rear wheel, which has a radius of r= 13 in., to cause the tire to slip, and the coefficient of kinetic friction between the rear tire and the pavement is µk = 0.6. The front wheel is free to roll, and you may ignore the mass moment of inertia of the wheels. Consider only the instant when the bike starts from rest. a. Draw a clear and complete free body diagram in the space provided below. b. What is the normal force under the rear wheel? c. What is the normal force under the front wheel? d. Does the front wheel lift off the ground? e. What is the horizontal acceleration of the bike and rider?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Dont forget to draw the FREE BODY DIAGRAMS ALSO PLEASE! (:
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