Machine Design The period during which the cam follower remains at rest, when cam moves, is known as Constant period Fixed period Idle period Dwell period Constant period Fixed period Idle period Dwell period ANSWER DOWNLOAD EXAMIANS APP
Machine Design The cam follower extensively used in aircraft engines is Spherical faced follower Knife edge follower Roller follower Flat faced follower Spherical faced follower Knife edge follower Roller follower Flat faced follower ANSWER DOWNLOAD EXAMIANS APP
Machine Design When two springs are in series (having stiffness K), the equivalent stiffness will be K/4 2K K/2 K K/4 2K K/2 K ANSWER DOWNLOAD EXAMIANS APP
Machine Design The maximum normal stress theory is used for Plastic materials Non-ferrous materials Ductile materials Brittle materials Plastic materials Non-ferrous materials Ductile materials Brittle materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design The square threads are usually found on Railway carriage couplings Screw cutting lathes Spindles of bench vices Feed mechanism of machine tools Railway carriage couplings Screw cutting lathes Spindles of bench vices Feed mechanism of machine tools ANSWER DOWNLOAD EXAMIANS APP
Machine Design The surface finish factor for a mirror polished material is 0.65 1 0.85 0.45 0.65 1 0.85 0.45 ANSWER DOWNLOAD EXAMIANS APP
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