This question is similar to one given to me on my homework assignment. I do not understand the values given for the radius (given by my instructor) when trying to find the angular velocity of point E. What radius values and or diameter values do I have to use regarding pythagoreans theroem to obtain the needed radius to plug into VE=rw 12-34. A cord is wound in the slot of cylinder A in Figure P12-34. Mass B moves downward witha velocity of 6 m/s. Assume no slipping of the cylinder and determine the velocities of pointsD, E, and C on cylinder A. If B drops 4 m, how far does cylinder A move to the right?.9 m+.5 mE.D.CFIGURE P12-34BBFIGURE P12-35T1.2 m

The objective of the question is to find the velocities of points D, E, and C on cylinder A and the…

12-34. A cord is wound in the slot of cylinder A in Figure P12-34. Mass B moves downward with a velocity of 6 m/s. Assume no slipping of the cylinder and determine the velocities of points D, E, and C on cylinder A. If B drops 4 m, how far does cylinder A move to the right? .9 m +.5 m E .D.C FIGURE P12-34 B B FIGURE P12-35 T 1.2 m

12-34. A cord is wound in the slot of cylinder A in Figure P12-34. Mass B moves downward with a velocity of 6 m/s. Assume no slipping of the cylinder and determine the velocities of points D, E, and C on cylinder A. If B drops 4 m, how far does cylinder A move to the right? .9 m +.5 m E .D.C FIGURE P12-34 B B FIGURE P12-35 T 1.2 m

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter13: Rotation Ii: A Conservation Approach

Section: Chapter Questions

Problem 79PQ

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