Machine Design When carbon in the cast iron is principally in the form of graphite, the cast iron will be of Brown colour Yellow colour White colour Grey colour Brown colour Yellow colour White colour Grey colour ANSWER DOWNLOAD EXAMIANS APP
Machine Design The sleeve or muff coupling is designed as a Hollow shaft Dun cylinder Solid shaft Thick cylinder Hollow shaft Dun cylinder Solid shaft Thick cylinder ANSWER DOWNLOAD EXAMIANS APP
Machine Design For crank shaft bearings, the ratio of the length of the journal to its diameter is_________. Less than unity Equal to 1 Greater than unity None of these Less than unity Equal to 1 Greater than unity None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design If the centre distance of the mating gears having involute teeth is varied within limits, the velocity ratio Remains unchanged Decreases None of these Increases Remains unchanged Decreases None of these Increases ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the belt is transmitting maximum power, The tension in tight side is twice the centrifugal tension The tension in tight side is thrice the centrifugal tension None of these The tension in slack side is equal to the centrifugal tension The tension in tight side is twice the centrifugal tension The tension in tight side is thrice the centrifugal tension None of these The tension in slack side is equal to the centrifugal tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design The function of a washer is to Provide bearing area Absorb shocks and vibrations Provide smooth surface in place of rough surface Provide cushioning effect Provide bearing area Absorb shocks and vibrations Provide smooth surface in place of rough surface Provide cushioning effect ANSWER DOWNLOAD EXAMIANS APP
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