Machine Design The period during which the cam follower remains at rest, when cam moves, is known as Fixed period Dwell period Idle period Constant period Fixed period Dwell period Idle period Constant period ANSWER DOWNLOAD EXAMIANS APP
Machine Design The velocity factor for very accurately cut and ground metallic gears operating at velocities upto __________ are equal to 6/(6 + v). 20 m/s 10 m/s 12.5 m/s 15 m/s 20 m/s 10 m/s 12.5 m/s 15 m/s ANSWER DOWNLOAD EXAMIANS APP
Machine Design Multiple threads are used to secure High mechanical advantage Low efficiency High load lifting capacity High efficiency High mechanical advantage Low efficiency High load lifting capacity High efficiency ANSWER DOWNLOAD EXAMIANS APP
Machine Design A column is known as a long column if the slenderness ratio is 50 100 70 40 50 100 70 40 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The cam follower extensively used in aircraft engines is Spherical faced follower Flat faced follower Roller follower Knife edge follower Spherical faced follower Flat faced follower Roller follower Knife edge follower ANSWER DOWNLOAD EXAMIANS APP
Machine Design In levers, leverage is the ratio of Load lifted to the effort applied Mechanical advantage to the velocity ratio Load arm to the effort arm Effort arm to the load arm Load lifted to the effort applied Mechanical advantage to the velocity ratio Load arm to the effort arm Effort arm to the load arm ANSWER DOWNLOAD EXAMIANS APP
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