1. A solid circular shaft transmits a torqueof 80 Nm. If the allowable shear stress of the'material is 150MPa,assuming a factorof safety of 2, the minimum allowable designdiameter in mm is :





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MCQ->A solid circular shaft transmits a torqueof 80 Nm. If the allowable shear stress of the'material is 150MPa,assuming a factorof safety of 2, the minimum allowable designdiameter in mm is :....
MCQ->A solid circular shaft transmits a torque of 80 Nm.If the allowable shear stress of the material is 150 MPa,assuming a factor of safety of 2,the minimum allowable design diameter in mm is:....
MCQ->The maximum shear stress in a solid shaft of circular cross-section having diameter d subjected to a torque T is τ. If the torque is increased by four times and the diameter of the shaft is increased by two times, the maximum shear stress in the shaft will be....
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