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6.3. The angle of twist for a shaft subjected to twisting torque can be expressed by the following equation TL $ = JG where 0= the angle of twist in radians T = applied torque in N m %3D L= length of the shaft in meter (m) J= shaft's polar moment of inertia (measure of resistance to twisting) G= shear modulus of the material in N/m2 What is the appropriate unit for J. if the preceding equation is to be homogenous in units?

6.3. The angle of twist for a shaft subjected to twisting torque can be expressed by the following equation TL $ = JG where 0= the angle of twist in radians T = applied torque in N m %3D L= length of the shaft in meter (m) J= shaft's polar moment of inertia (measure of resistance to twisting) G= shear modulus of the material in N/m2 What is the appropriate unit for J. if the preceding equation is to be homogenous in units?

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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1/14 100% + 6.3. The angle of twist for a shaft subjected to twisting torque can be expressed by the following equation TL JG where 0 the angle of twist in radians T = applied torque in N m L3 length of the shaft in meter (m) J= shaft's polar moment of mertia (measure of resistace to twisting) G= shear modulus of the material in N/mm What is the appropriate unit for J. if the preceding equation is to be homogenous in umits? 1. Express the kinetic energy (mass)(speed) of.a car with a mass of 1200 kg and moving at speed of 100 km/h using SI. BG. and US. customary units. Show the conversion steps.
Transcribed Image Text:1/14 100% + 6.3. The angle of twist for a shaft subjected to twisting torque can be expressed by the following equation TL JG where 0 the angle of twist in radians T = applied torque in N m L3 length of the shaft in meter (m) J= shaft's polar moment of mertia (measure of resistace to twisting) G= shear modulus of the material in N/mm What is the appropriate unit for J. if the preceding equation is to be homogenous in umits? 1. Express the kinetic energy (mass)(speed) of.a car with a mass of 1200 kg and moving at speed of 100 km/h using SI. BG. and US. customary units. Show the conversion steps.
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