Machine Design When a close coiled helical spring is compressed, its wire is subjected to Shear All of these Compression Tension Shear All of these Compression Tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design A flange coupling is used to connect two shafts Have lateral misalignment Which are not in exact alignment Which are perfectly aligned Whose axes intersect at a small angle Have lateral misalignment Which are not in exact alignment Which are perfectly aligned Whose axes intersect at a small angle ANSWER DOWNLOAD EXAMIANS APP
Machine Design Yield point in fatigue loading as compared to static loading is Higher Depends on other factors Same Lower Higher Depends on other factors Same Lower ANSWER DOWNLOAD EXAMIANS APP
Machine Design The expansion joint is mostly used for pipes which carry steam at __________ pressures. High Low None of these Medium High Low None of these Medium ANSWER DOWNLOAD EXAMIANS APP
Machine Design Multiple threads are used to secure High load lifting capacity High efficiency High mechanical advantage Low efficiency High load lifting capacity High efficiency High mechanical advantage Low efficiency ANSWER DOWNLOAD EXAMIANS APP
Machine Design If T₁ and T₂ are the tensions on the tight and slack sides of the belt respectively, and Tc is the centrifugal tension, then initial tension in the belt is equal to (T₁ - T₂ + Tc)/2 (T₁ + T₂ + Tc)/2 T₁ - T₂ + Tc T₁ + T₂ + Tc (T₁ - T₂ + Tc)/2 (T₁ + T₂ + Tc)/2 T₁ - T₂ + Tc T₁ + T₂ + Tc ANSWER DOWNLOAD EXAMIANS APP
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