Machine Design For standard coarse threads of nut, the threads will be as strong in failure by shear as the bolt in tension, if the height of nut (h) is approximately 0.7 times 0.8 times 0.6 times 0.4 times 0.7 times 0.8 times 0.6 times 0.4 times ANSWER DOWNLOAD EXAMIANS APP
Machine Design The rolling contact bearings are known as Antifriction bearings Thick lubricated bearings Thin lubricated bearings Plastic bearings Antifriction bearings Thick lubricated bearings Thin lubricated bearings Plastic bearings ANSWER DOWNLOAD EXAMIANS APP
Machine Design In case of pressure vessels having closed ends, the fluid pressure induces Longitudinal stress None of these Circumferential stress Shear stress Longitudinal stress None of these Circumferential stress Shear stress ANSWER DOWNLOAD EXAMIANS APP
Machine Design When spring index increases, the value of Wahl's stress factor Decreases linearly Remains same Increases exponentially Increases linearly Decreases linearly Remains same Increases exponentially Increases linearly ANSWER DOWNLOAD EXAMIANS APP
Machine Design In second type of levers, Fulcrum is in between the load and effort Load is in between the fulcrum and effort None of these Effort is in between the fulcrum and load Fulcrum is in between the load and effort Load is in between the fulcrum and effort None of these Effort is in between the fulcrum and load ANSWER DOWNLOAD EXAMIANS APP
Machine Design The property of a material which enables it to resist fracture due to high impact loads is known as Strength Elasticity Endurance Toughness Strength Elasticity Endurance Toughness ANSWER DOWNLOAD EXAMIANS APP
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