Q4: A small sphere, rolling with an initial velocity of 9 m/s, moving up a plane inclined 30° with the horizontal, as shown in the next figure, how far is roll up the plane? Hint: The initial kinetic energy T1 (T1 = 1/2 m v^2) decreases to T2 (T2 = 0) %3D

Q4: A small sphere, rolling with an initial velocity of 9 m/s, moving up a plane inclined 30° with the horizontal, as shown in the next figure, how far is roll up the plane? Hint: The initial kinetic energy T1 (T1 = 1/2 m v^2) decreases to T2 (T2 = 0) %3D

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter6: Power Flows

Section: Chapter Questions

Problem 6.27P

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Question

Q4: A small sphere, rolling with an initial velocity of 9 m/s, moving up a plane inclined 30° with the
horizontal, as shown in the next figure, how far is roll up the plane?
Hint: The initial kinetic energy T1 (T1 = 1/2 m v^2) decreases to T2 (T2 = 0)
mg
30°
Fig. of question 4
(15 degrees)

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