Machine Design According to I.B.R., the factor of safety of riveted joint should not be less than 1 4 3 2 1 4 3 2 ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a nut is tightened by placing a washer below it, the bolt will be subjected to following type of loads Shear Combined loads Tension Compression Shear Combined loads Tension Compression ANSWER DOWNLOAD EXAMIANS APP
Machine Design When two springs are in series (having stiffness K), the equivalent stiffness will be K K/4 K/2 2K K K/4 K/2 2K ANSWER DOWNLOAD EXAMIANS APP
Machine Design The condition for maximum power transmission is that the maximum tension in the flat belt should be equal to(Where, Pc = tension in belt due to centrifugal force) 2 Pc 1 Pc Pc/3 3 Pc 2 Pc 1 Pc Pc/3 3 Pc ANSWER DOWNLOAD EXAMIANS APP
Machine Design In second type of levers, Load is in between the fulcrum and effort Effort is in between the fulcrum and load None of these Fulcrum is in between the load and effort Load is in between the fulcrum and effort Effort is in between the fulcrum and load None of these Fulcrum is in between the load and effort ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a steam engine, the piston rod is usually connected to the cross-head by means of a Cotter joint Oldham coupling Universal joint Knuckle joint Cotter joint Oldham coupling Universal joint Knuckle joint ANSWER DOWNLOAD EXAMIANS APP
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