Theory of Machine The height of a Watt's governor (in meters) is equal to (where N = Speed of the arm and ball about the spindle axis) 89.5/N² 8.95/N² 8950/N² 895/N² 89.5/N² 8.95/N² 8950/N² 895/N² ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The rotating shafts tend to vibrate violently at whirling speeds because The system is unbalanced Resonance is caused due to the heavy mass of the rotor The shafts are rotating at very high speeds Bearing centre line coincides with the axis The system is unbalanced Resonance is caused due to the heavy mass of the rotor The shafts are rotating at very high speeds Bearing centre line coincides with the axis ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A universal joint is an example of Rolling pair Sliding pair Higher pair Lower pair Rolling pair Sliding pair Higher pair Lower pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In a Hartnell governor, if a spring of greater stiffness is used, then the governor will be Unaffected of sensitivity Less sensitive More sensitive Isochronous Unaffected of sensitivity Less sensitive More sensitive Isochronous ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In which of the following type of gear train the first gear and the last gear are co-axial. Reverted gear train None of the listed here Simple gear train Compound gear train Reverted gear train None of the listed here Simple gear train Compound gear train ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The direction of linear velocity of any point on a link with respect to another point on the same link is At 45° to the link joining the points None of the listed here Perpendicular to the link joining the points Parallel to the link joining the points At 45° to the link joining the points None of the listed here Perpendicular to the link joining the points Parallel to the link joining the points ANSWER DOWNLOAD EXAMIANS APP
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