Machine Design The groove angle of pulleys for V-belt is 300 to 320 More than 400 420 to 450 340 to 360 300 to 320 More than 400 420 to 450 340 to 360 ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a belt drive is transmitting maximum power, Effective tension is equal to centrifugal tension Driving tension on slack side is equal to centrifugal tension Effective tension is half of centrifugal tension Driving tension on tight side is twice the centrifugal tension Effective tension is equal to centrifugal tension Driving tension on slack side is equal to centrifugal tension Effective tension is half of centrifugal tension Driving tension on tight side is twice the centrifugal tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design In the levers of __________ type, the mechanical advantage is less than one. None of these Second Third First None of these Second Third First ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to I.B.R., the efficiency of a triple riveted butt joint with double straps of unequal width (5 rivets per pitch length) should be 80 to 90% 63 to 70% 70 to 83% 45 to 60% 80 to 90% 63 to 70% 70 to 83% 45 to 60% ANSWER DOWNLOAD EXAMIANS APP
Machine Design The groove angle of the pulley for rope drive is usually 20° 45° 35° 60° 20° 45° 35° 60° ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the pulley or other mating piece is required to slide along the shaft, a __________ sunk key is used. Square Parallel None of these Rectangular Square Parallel None of these Rectangular ANSWER DOWNLOAD EXAMIANS APP
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