Machine Design Which one of the following is a positive drive? Chain drive Crossed flat belt drive V-belt drive Rope drive Chain drive Crossed flat belt drive V-belt drive Rope drive ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the connected members are very yielding (soft gasket) as compared to the bolt, then the resultant load on the bolt will be equal to the Sum of the initial tension and external load applied External load applied Initial tension or external load, whichever is greater Initial tension Sum of the initial tension and external load applied External load applied Initial tension or external load, whichever is greater Initial tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design If the centre distance of the mating gears having involute teeth is varied within limits, the velocity ratio None of these Increases Decreases Remains unchanged None of these Increases Decreases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Machine Design Allen bolts are Provided with hexagonal depression in head Designed for shock load Used in aircraft application Self locking bolts Provided with hexagonal depression in head Designed for shock load Used in aircraft application Self locking bolts ANSWER DOWNLOAD EXAMIANS APP
Machine Design The arms of the pulleys for flat belt drive have Major axis twice the minor axis Major axis in plane of rotation All the three characteristics Elliptical cross-section Major axis twice the minor axis Major axis in plane of rotation All the three characteristics Elliptical cross-section ANSWER DOWNLOAD EXAMIANS APP
Machine Design The number of slots in a 25 mm castle nut is 8 4 2 6 8 4 2 6 ANSWER DOWNLOAD EXAMIANS APP
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