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.Management Sciences
A. belt, rope and chain drives
B. gears, cams
C. ball and roller bearings
D. all of the above
E. none of the above
Related Mcqs:
- Sense of tangential acceleration of a link_________________?
- A. is same as that of velocity B. is opposite to that of velocity C. could be either same or opposite to velocity D. is perpendicular to that of velocity E. none of the above...
- The values of velocity and acceleration of piston at near dead center for a slider-crank mechanism will be________________?
- A. 0, and more than co2r B. 0, and less than coV C. 0, 0 D. cor, 0 E. none of the above...
- In multi-V-belt transmission, if one of the belt is broken, we have to change the_________________?
- A. broken belt B. broken belt and its adjacent belts C. all the belts D. there is no need of changing any one as remaining belts can take care of transmission of load E. all the weak belts...
- Kinematic pairs are those which have__________________?
- A. point or line contact between the two elements when in motion B. surface contact between the two ele-ments when in motion C. elements of pairs not held together mechanically D. two elements that permit relative mo-tion E. none of the above...
- Angle of ascent of cam is defined as the angle___________________?
- A. during which the follower returns to its initial position B. of rotation of the cam for a definite displacement of the follower C. through which the cam rotates during the period in which the follower remains in highest position D. moved by the cam from the instant the follower begins to rise, till it … Angle of ascent of cam is defined as the angle___________________?Read More...
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