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 5 mm 10 mm 15 mm 25 mm 5 mm 10 mm 15 mm 25 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design The expansion joint is mostly used for pipes which carry steam at __________ pressures. High None of these Low Medium High None of these Low Medium ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following key is preferred for the condition when a large amount of impact type torque is to be transmitted in both direction of rotation? Woodruff key Gib-head key Tangent key Feather key Woodruff key Gib-head key Tangent key Feather key ANSWER DOWNLOAD EXAMIANS APP
Machine Design Rivets are generally specified by Length of rivet Diameter of head Nominal diameter Thickness of plates to be riveted Length of rivet Diameter of head Nominal diameter Thickness of plates to be riveted ANSWER DOWNLOAD EXAMIANS APP
Machine Design Lewis form factor for 14½° composite and full depth involute system is (where T = Number of teeth) 0.154 - (0.912/T) 0.175 - (0.841/T) None of these 0.124 - (0.684/T) 0.154 - (0.912/T) 0.175 - (0.841/T) None of these 0.124 - (0.684/T) ANSWER DOWNLOAD EXAMIANS APP
Machine Design In testing a material for endurance strength, it is subjected to Static load Dynamic load Impact load Completely reversed load Static load Dynamic load Impact load Completely reversed load ANSWER DOWNLOAD EXAMIANS APP
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