Machine Design The shock resistance of steel is increased by adding Nickel and chromium Chromium Cobalt and molybdenum Nickel Nickel and chromium Chromium Cobalt and molybdenum Nickel ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ratio of pitch circle diameter in millimeters to the number of teeth, is called Module None of these Circular pitch Diametral pitch Module None of these Circular pitch Diametral pitch ANSWER DOWNLOAD EXAMIANS APP
Machine Design Wahl's stress factor __________ very rapidly as the spring index decreases. Remain same None of these Decreases Increases Remain same None of these Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Machine Design A metal pipe of 1 m diameter contains a fluid having a pressure of 1 N/mm². If the permissible tensile stress in the metal is 20 N/mm², then the thickness of the metal required for making the pipe will be 15 mm 25 mm 10 mm 5 mm 15 mm 25 mm 10 mm 5 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design In the case of an elastic bar fixed at upper end and loaded by a falling weight at lower end, the shock load produced can be decreased by Increasing the cross-section area of bar Decreasing the cross-section area of bar Remain unaffected with cross-section area Would depend upon other factors Increasing the cross-section area of bar Decreasing the cross-section area of bar Remain unaffected with cross-section area Would depend upon other factors ANSWER DOWNLOAD EXAMIANS APP
Machine Design In designing thick cylinders, the equation used is Lame's equation Clavarinos' equation All of these Birnie's equation Lame's equation Clavarinos' equation All of these Birnie's equation ANSWER DOWNLOAD EXAMIANS APP
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