A. maximum and zero
B. zero and maximum
C. minimum and maximum
D. zero and minimum
E. maximum and minimum
A. velocity2 x crank radius
B. velocityvcrankradius
C. (velocity/crankradius)
D. velocity x crank radius2
E. none of the above
A. base circle
B. pitch circle
C. prime circle
D. outer circle
E. none of the above
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 reaches its highest position
E. moved by the cam from beginning oi ascent to the termination of descent
A. purely turning
B. purely sliding
C. purely rotary
D. purely surface contact
E. combination of sliding and turning
A. a small value of pressure angle
B. a large value of pressure angle
C. there is no such relation with pressure angle
D. something else
E. none of the above is true
A. along the angular velocity
B. opposite to angular velocity
C. may be any one of these
D. perpendicular to angular velocity
E. none of the above