question_answer

Torsion equation is given as: if\[\theta \]=maximum angle of twist, j= polar moment of inertia, \[{{T}_{r}}=\]Twisting moment,\[\phi =\]maximum shear angle \[=\frac{R\theta }{L}\]

A)  \[\frac{{{T}_{r}}}{J}=\frac{G\theta }{L}=\frac{{{\tau }_{\max }}}{R}\]          

B) \[\frac{J}{{{T}_{r}}}=\frac{G\theta }{L}=\frac{R}{{{\tau }_{\max }}}\]

C) \[\frac{{{T}_{r}}}{L}=\frac{G\theta }{J}=\frac{{{\tau }_{\max }}}{R}\]

D) \[\frac{{{T}_{r}}}{{{\tau }_{\max }}}=\frac{G\theta }{L}=\frac{J}{R}\]