A device consists of eight balls each of mass 0.7 kg attached to the ends of low-mass spokes oflength 1.4 m, so the radius of rotation of the balls is 0.7 m. The device is mounted in thevertical plane. The axle is held up by supports that are not shown, and the wheel is free torotate on the nearly frictionless axle. A lump of clay with mass 0.35 kg falls and sticks to one ofthe balls at the location shown, when the spoke attached to that ball is at 45 degrees to thehorizontal. Just before the impact the clay has a speed 5 m/s, and the wheel is rotatingcounterclockwise with angular speed 0.26 radians/s.Just before the impact, what is theangular momentum of the combined system of device plus clay about the center C? (Asusual, x is to the right, y is up, and z is out of the screen, toward you.)

Given Data Mass of ball is : mb=0.7 kg Length of spokes is : Ls=1.4 m Radius of ball is : rb=0.7 m…

Answered: A device consists of eight balls each…

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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Part B and C
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