Help Pleaseeee

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For the part indicated. A) What would be the maximum torque that
can be applied to

the piece indicated if the bar is solid, made of steel, with a
diameter of 5 cm, L=2m and the angle of

total twist in the length cannot exceed 2 degrees? Assume G=80
Gpa

J= pi*d^4/32

Community Answer

{:[" Diameter "(d)=5cm=5xx10^(-2)m],[L=2m],[" Angie of Twist "(theta)=2^(@)=2xx(pi)/(180)=(pi)/(90)" (radian) "],[G=80GPa=80 xx10^(9)Pa],[" Torsion Equation "],[(T)/(J)=(Z)/(R)=(G theta)/(L)],[J=" Polar moment of Inertia "=(pid^(4))/( ... See the full answer