Machine Design Pick up wrong statement. Fatigue strength can be increased by Grinding and lapping surface Cold working Hot working Shot peening Grinding and lapping surface Cold working Hot working Shot peening 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. Same Double Four times Three times Same Double Four times Three times 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 10.6 kN 7.5 kN 15 kN 22.5 kN 10.6 kN 7.5 kN 15 kN 22.5 kN ANSWER DOWNLOAD EXAMIANS APP
Machine Design The contact ratio for gears is Less than one Greater than one None of these Zero Less than one Greater than one None of these Zero ANSWER DOWNLOAD EXAMIANS APP
Machine Design In the levers of __________ type, the mechanical advantage is less than one. First Second Third None of these First Second Third None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design A shaft is subjected to Shear stresses Combined bending and shear stresses All of these Bending stresses Shear stresses Combined bending and shear stresses All of these Bending stresses ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS