Machine Design The crest diameter of a screw thread is same as Major diameter Pitch diameter Minor diameter Core diameter Major diameter Pitch diameter Minor diameter Core diameter ANSWER DOWNLOAD EXAMIANS APP
Machine Design Two rigid plates are clamped by means of bolt and nut with an initial force F. After tightening, a separating force P (P < F) is applied to the lower plate, which in turn acts on the nut. The tension in the both after this is F F.P F + P P F F.P F + P P ANSWER DOWNLOAD EXAMIANS APP
Machine Design The property of a material which enables it to be drawn into wires with the application of a tensile force, is called Elasticity Malleability Plasticity Ductility Elasticity Malleability Plasticity Ductility ANSWER DOWNLOAD EXAMIANS APP
Machine Design For crank shaft bearings, the ratio of the length of the journal to its diameter is_________. Greater than unity Less than unity None of these Equal to 1 Greater than unity Less than unity None of these Equal to 1 ANSWER DOWNLOAD EXAMIANS APP
Machine Design A tap bolt Has both the ends threaded Has a head on one end and a nut fitted to the other Has head at one end and other end fits into a tapped hole in the other part to be joined Has pointed threads Has both the ends threaded Has a head on one end and a nut fitted to the other Has head at one end and other end fits into a tapped hole in the other part to be joined Has pointed threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design The rolling contact bearings are known as Thick lubricated bearings Plastic bearings Antifriction bearings Thin lubricated bearings Thick lubricated bearings Plastic bearings Antifriction bearings Thin lubricated bearings ANSWER DOWNLOAD EXAMIANS APP
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