A. 0
B. 2
C. 4
D. 6
E. may be any number depending upon position of mechanism
A. bolt and nut
B. lead screw of a lathe
C. ball and socket joint
D. ball bearing and roller bearing
E. all of the above
A. equal to sum of other two
B. greater than sum of other two
C. less than sum of other two
D. there is no such relationship
E. none of the above
A. the mass of two are same
B. e.g. of two coincides
C. M.I. of two about an axis through e.g. is equal
D. all of the above
E. none of the above
A. perpendicular to the accel< force
B. along the direction of accel* force
C. opposite to the direction of ace ing force
D. in any direction w.r.t. accel* force depending on the magnit two
E. none of the above
A. offset between centre lines of cam and follower
B. lift of follower
C. angle of ascent
D. sum of radii of base circle and roller follower
E. all of the above
A. straight line
B. circle
C. ellipse
D. parabola
E. hyperbola