A. circular
B. tangent
C. reciprocating
D. all of the above
E. none of the above
A. tension on tight side of belt
B. tension on slack side of belt
C. radius of pulley
D. speed of pulley
E. all of the above
A. wear is less
B. power absorbed is less
C. both wear and power absorbed are low
D. the pressure developed being high provides tight sealing
E. there is overall economy of initial cost, maintenance and operation
A. straight line
B. circle
C. ellipse
D. parabola
E. hyperbola
A. theory of machines
B. applied mechanics
C. mechanisms
D. kinetics
E. kinematics
A. belt, rope and chain drives
B. gears, cams
C. ball and roller bearings
D. all of the above
E. none of the above
A. 6 times more
B. 6 times less
C. 2.44 times more
D. 2.44 times,less
E. 36 times less