Machine Design When a close coiled helical spring is compressed, its wire is subjected to Compression Tension All of these Shear Compression Tension All of these Shear ANSWER DOWNLOAD EXAMIANS APP
Machine Design The permissible stress in the fillet weld is 100 N/mm². The fillet weld has equal leg lengths of 15 mm each. The allowable shearing load on the weldment per cm length of the weld is 7.5 kN 22.5 kN 15 kN 10.6 kN 7.5 kN 22.5 kN 15 kN 10.6 kN ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to permit the thermal expansion/contraction of tubing, it should be Bent Crimped Honed Flared Bent Crimped Honed Flared ANSWER DOWNLOAD EXAMIANS APP
Machine Design The stress in the bar when the load is applied suddenly is __________ as compared to the stress induced due to gradually applied loads. Four times Three times Double Same Four times Three times Double Same ANSWER DOWNLOAD EXAMIANS APP
Machine Design If shearing stress in nut is half the tensile stress in a bolt, then nut length should be equal to 0.75 × diameter of bolt 1.25 × diameter of bolt Diameter of bolt 1.5 × diameter of bolt 0.75 × diameter of bolt 1.25 × diameter of bolt Diameter of bolt 1.5 × diameter of bolt ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following screw thread is used for power transmission in one direction only? Buttress threads Acme threads Square threads Multiple threads Buttress threads Acme threads Square threads Multiple threads ANSWER DOWNLOAD EXAMIANS APP
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