Machine Design Which is positive drive? Crossed belt drive V belt drive Timing belt Flat belt drive Crossed belt drive V belt drive Timing belt Flat belt drive ANSWER DOWNLOAD EXAMIANS APP
Machine Design The expansion joint is mostly used for pipes which carry steam at __________ pressures. Medium Low High None of these Medium Low High None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design A leaf spring in automobiles is used To apply forces To store strain energy To measure forces To absorb shocks To apply forces To store strain energy To measure forces To absorb shocks ANSWER DOWNLOAD EXAMIANS APP
Machine Design In the assembly of pulley, key and shaft Key is made the strongest Key is made the weakest Pulley is made the weakest All the three are designed for equal strength Key is made the strongest Key is made the weakest Pulley is made the weakest All the three are designed for equal strength ANSWER DOWNLOAD EXAMIANS APP
Machine Design Tearing resistance required to tear off the plate per pitch length is (where p = Pitch of rivets, d = Dia. of rivet hole, and σt = Permissible tensile stress for plate material) p.d.σt (p - d) t.σt p.t.σt p.d.σt (p - d) t.σt p.t.σt ANSWER DOWNLOAD EXAMIANS APP
Machine Design For high speed engines, the cam follower should move with Simple harmonic motion Uniform velocity Uniform acceleration and retardation Cycloidal motion Simple harmonic motion Uniform velocity Uniform acceleration and retardation Cycloidal motion ANSWER DOWNLOAD EXAMIANS APP
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