Machine Design Which of the following material has the maximum ductility? Aluminium Copper Zinc Mild steel Aluminium Copper Zinc Mild steel ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ratio of driving tensions in V-belt drives is __________ flat belt drives. sin α times less than sin α times more than Equal to cosec α times more than sin α times less than sin α times more than Equal to cosec α times more than 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) 3 Pc 1 Pc 2 Pc Pc/3 3 Pc 1 Pc 2 Pc Pc/3 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 In leaf springs, the longest leaf is known as Lower leaf Master leaf Upper leaf None of these Lower leaf Master leaf Upper leaf None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design For a square key made of mild steel, the shear and crushing strength are related as Shear strength is less than crushing strength None of these Shear strength is equal to crushing strength Shear strength is greater than crushing strength Shear strength is less than crushing strength None of these Shear strength is equal to crushing strength Shear strength is greater than crushing strength ANSWER DOWNLOAD EXAMIANS APP
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