Machine Design When a belt drive is transmitting maximum power, Driving tension on tight side is twice the centrifugal tension Effective tension is half of centrifugal tension Driving tension on slack side is equal to centrifugal tension Effective tension is equal to centrifugal tension Driving tension on tight side is twice the centrifugal tension Effective tension is half of centrifugal tension Driving tension on slack side is equal to centrifugal tension Effective tension is equal to centrifugal tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design Basic hole is one Whose upper deviation is zero Does not exist Whose lower deviation is zero Whose lower as well as upper deviations are zero Whose upper deviation is zero Does not exist Whose lower deviation is zero Whose lower as well as upper deviations are zero ANSWER DOWNLOAD EXAMIANS APP
Machine Design A saddle key __________ power through frictional resistance only. Does not transmit Transmits Either A or B None of these Does not transmit Transmits Either A or B None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design If shearing stress in nut is half the tensile stress in a bolt, then nut length should be equal to 0.75 × diameter of bolt 1.25 × diameter of bolt Diameter of bolt 1.5 × diameter of bolt 0.75 × diameter of bolt 1.25 × diameter of bolt Diameter of bolt 1.5 × diameter of bolt ANSWER DOWNLOAD EXAMIANS APP
Machine Design In radial bearings, the load acts __________ to the axis of rotation. Both A and B Perpendicular Parallel None of these Both A and B Perpendicular Parallel None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following key is preferred for the condition when a large amount of impact type torque is to be transmitted in both direction of rotation? Gib-head key Woodruff key Feather key Tangent key Gib-head key Woodruff key Feather key Tangent key ANSWER DOWNLOAD EXAMIANS APP
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