Theory of Machine Whitworth quick return mechanism is obtained by inversion of Slider crank mechanism Five link mechanism Kinematic chain Roller cam mechanism Slider crank mechanism Five link mechanism Kinematic chain Roller cam mechanism ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine If the pressure angle is __________, a reciprocating follower will jam in its bearings. Too small Too large Small Large Too small Too large Small Large ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In a spring controlled governor, when the controlling force ____ as the radius of rotation increases, it is said to be a stable governor. Remains constant Decreases None of the listed here Increases Remains constant Decreases None of the listed here Increases ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The height of a Watt's governor is Directly proportional to speed Directly proportional to (speed)² Inversely proportional to (speed)² Inversely proportional to speed Directly proportional to speed Directly proportional to (speed)² Inversely proportional to (speed)² Inversely proportional to speed ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The secondary unbalanced force is maximum when the angle of inclination of the crank with the line of stroke is Both (A) and (B) 0° and 90° None of these 180° and 360° Both (A) and (B) 0° and 90° None of these 180° and 360° ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A kinematic chain requires at least 2 links and 3 turning pairs 4 links and 4 turning pairs 5 links and 4 turning pairs 3 links and 4 turning pairs 2 links and 3 turning pairs 4 links and 4 turning pairs 5 links and 4 turning pairs 3 links and 4 turning pairs ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS