Machine Design Stress concentration factor is defined as the ratio of Nominal stress to the maximum stress Maximum stress to the nominal stress Maximum stress to the endurance limit Nominal stress to the endurance limit Nominal stress to the maximum stress Maximum stress to the nominal stress Maximum stress to the endurance limit Nominal stress to the endurance limit ANSWER DOWNLOAD EXAMIANS APP
Machine Design If d is the normal diameter of a bolt in mm, then the initial tension in kg in a bolt used for making a fluid tight joint as for steam engine cover joint is calculated by the relation 168 d 151 d 138 d 124 d 168 d 151 d 138 d 124 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design The power transmitted by means of a belt depends upon Arc of contact between the belt and the smaller pulley All of these Velocity of the belt Tension under which the belt is placed on the pulleys Arc of contact between the belt and the smaller pulley All of these Velocity of the belt Tension under which the belt is placed on the pulleys ANSWER DOWNLOAD EXAMIANS APP
Machine Design A connecting rod subjected to an axial load may buckle with Z-axis Y-axis as neutral axis X-axis or Y-axis as neutral axis X-axis as neutral axis Z-axis Y-axis as neutral axis X-axis or Y-axis as neutral axis X-axis as neutral axis ANSWER DOWNLOAD EXAMIANS APP
Machine Design The material used for brake lining should have __________ coefficient of friction. None of these Low High Moderate None of these Low High Moderate ANSWER DOWNLOAD EXAMIANS APP
Machine Design The flank of the tooth is the Width of the tooth measured along the pitch circle Surface of the tooth above the pitch surface Surface of the top of the tooth Surface of the tooth below the pitch surface Width of the tooth measured along the pitch circle Surface of the tooth above the pitch surface Surface of the top of the tooth Surface of the tooth below the pitch surface ANSWER DOWNLOAD EXAMIANS APP
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