Machine Design The expansion joint is mostly used for pipes which carry steam at __________ pressures. High None of these Medium Low High None of these Medium Low ANSWER DOWNLOAD EXAMIANS APP
Machine Design A taper key which fits half in the key way of the hub and half in the key way of shaft, is known as Internal bevel gears Mitre gears Angular bevel gears Crown Bevel gears Internal bevel gears Mitre gears Angular bevel gears Crown Bevel gears ANSWER DOWNLOAD EXAMIANS APP
Machine Design In case of thick cylinders, the tangential stress across the thickness of cylinder is Maximum at the outer surface and minimum at the inner surface Maximum at the inner surface and zero at the outer surface Maximum at the inner surface and minimum at the outer surface Maximum at the outer surface and zero at the inner surface Maximum at the outer surface and minimum at the inner surface Maximum at the inner surface and zero at the outer surface Maximum at the inner surface and minimum at the outer surface Maximum at the outer surface and zero at the inner surface ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to avoid tearing of the plate at edge, the distance from the center line of the rivet hole to the nearest edge of the plate in terms of dia. of rivet d should be equal to 1.75 d 1 d 1.5 d 1.25 d 1.75 d 1 d 1.5 d 1.25 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a helical compression spring is cut into halves, the stiffness of the resulting spring will be Double One-half One-fourth Same Double One-half One-fourth Same ANSWER DOWNLOAD EXAMIANS APP
Machine Design In case of V belt drive The belt should touch the bottom of groove in the pulley The belt should not touch the sides of groove in the pulley The belt should not touch the bottom of groove in the pulley None of these The belt should touch the bottom of groove in the pulley The belt should not touch the sides of groove in the pulley The belt should not touch the bottom of groove in the pulley None of these ANSWER DOWNLOAD EXAMIANS APP
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