Machine Design The ratio of endurance limit in shear to the endurance limit in flexure is 0.55 0.4 0.5 0.33 0.55 0.4 0.5 0.33 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The standard length of the shaft is All of these 6 m 5 m 7 m All of these 6 m 5 m 7 m ANSWER DOWNLOAD EXAMIANS APP
Machine Design The maximum normal stress theory is used for Plastic materials Ductile materials Brittle materials Non-ferrous materials Plastic materials Ductile materials Brittle materials Non-ferrous materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a load W is applied suddenly on a bar of cross-sectional area A, the stress induced in the bar will be 3W/A 2W/A W/2A W/A 3W/A 2W/A W/2A W/A ANSWER DOWNLOAD EXAMIANS APP
Machine Design Two shafts ‘A’ and ‘B’ under pure torsion are of identical length and identical weight and are made of the same material. The shaft ‘A’ is solid and the shaft ‘B’ is hollow. We can say that Shaft B is better than shaft A Shaft A is better than shaft B None of these Both the shafts are equally good Shaft B is better than shaft A Shaft A is better than shaft B None of these Both the shafts are equally good ANSWER DOWNLOAD EXAMIANS APP
Machine Design The connecting rod bolts are tightened up with initial tension greater than the external load so that Bolts are weakest elements Joint may not open up Bolts will not loosen during service The resultant load on the bolt would not be affected by the external cyclic load Bolts are weakest elements Joint may not open up Bolts will not loosen during service The resultant load on the bolt would not be affected by the external cyclic load ANSWER DOWNLOAD EXAMIANS APP
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