Completely solve and illustrate the problem. Show what are given, required, illustration, analysis and conclusion. Box the final answers. Use 4 decimals at all instances. 1. Engr. Mercado wishes to replace a solid transmission shaft 4.2 inches with a hollow shaft of same material and same torsional strength, considering that its weight should only be a third as much as the solid shaft. It is used to transmit 200 kW at 800 rpm, a. Design the hollow shaft for the said purpose, dimensions in inches b. Compute the volume of the hollow shaft per foot length c. What is the shearing stress

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Completely solve and illustrate the problem. Show what are given, required, illustration, analysis and conclusion. Box the final answers. Use 4 decimals at all instances.

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Completely solve and illustrate the problem. Show what are given,
required, illustration, analysis and conclusion. Box the final
answers. Use 4 decimals at all instances.
1. Engr. Mercado wishes to replace a solid transmission shaft 4.2
inches with a hollow shaft of same material and same torsional
strength, considering that its weight should only be a third as much
as the solid shaft. It is used to transmit 200 kW at 800 rpm,
a. Design the hollow shaft for the said purpose, dimensions in
inches
b. Compute the volume of the hollow shaft per foot length
c. What is the shearing stress
Transcribed Image Text:Completely solve and illustrate the problem. Show what are given, required, illustration, analysis and conclusion. Box the final answers. Use 4 decimals at all instances. 1. Engr. Mercado wishes to replace a solid transmission shaft 4.2 inches with a hollow shaft of same material and same torsional strength, considering that its weight should only be a third as much as the solid shaft. It is used to transmit 200 kW at 800 rpm, a. Design the hollow shaft for the said purpose, dimensions in inches b. Compute the volume of the hollow shaft per foot length c. What is the shearing stress
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