Ruler of the "Porter" model, with the upper and lower arms of 178 mm each, fixed by a hinge 38 mm away from the center of rotation. The rotating balls have a mass of 1.15 kg each, and the axial weight affecting the bushing is 20 kg. The ruling commotion began =154. Elevation at 280rpm - The joints are at an angle of 30 to the vertical. Assuming that the force of friction is constant, find the minimum and maximum rotational speed when mg The angle of inclination of the arms to the vertical is 45 mgMg FG=154.Ruler of the "Porter" model, with the upper and lower arms of 178 mm each, fixed by a hinge38 mm away from the center of rotation. The rotating balls have a mass of 1.15 kgeach, and the axial weight affecting the bushing is 20 kg. The ruling commotion beganElevation at 280rpm - The joints are at an angle of 30 to the vertical.Assuming that the force of friction is constant, find the minimum and maximum rotational speed whenThe angle of inclination of the arms to the vertical is 45

GivenBP=BD=178mmPQ=38mmm=1.15kgM=20kgN=280rpmα=β=30o

Answered: Ruler of the "Porter" model, with the…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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Ruler of the "Porter" model, with the upper and lower arms of 178 mm each, fixed by a hinge 38 mm away from the center of rotation. The rotating balls have a mass of 1.15 kg each, and the axial weight affecting the bushing is 20 kg. The ruling commotion began =154. Elevation at 280rpm - The joints are at an angle of 30 to the vertical. Assuming that the force of friction is constant, find the minimum and maximum rotational speed when mg The angle of inclination of the arms to the vertical is 45

mg
Mg F
G
=154.
Ruler of the "Porter" model, with the upper and lower arms of 178 mm each, fixed by a hinge
38 mm away from the center of rotation. The rotating balls have a mass of 1.15 kg
each, and the axial weight affecting the bushing is 20 kg. The ruling commotion began
Elevation at 280rpm - The joints are at an angle of 30 to the vertical.
Assuming that the force of friction is constant, find the minimum and maximum rotational speed when
The angle of inclination of the arms to the vertical is 45

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