Hydraulic Machines

A. lift and resultant force
B. drag and resultant force
C. lift and tangential force
D. lift and drag
E. resultant force and tangential force

A. friction loss
B. cavitation
C. static head
D. loss of kinetic energy
E. starting time

A. propeller turbine
B. Francis turbine
C. impulse turbine
D. any one of the above
E. none of the above

A. 4
B. 6
C. 8
D. 12
E. 16.

A. net head
B. absolute velocity
C. blade velocity
D. flow
E. relative velocity of flow at inlet

A. flow vs swept volume
B. pressure in cylinder vs swept volume
C. flow vs speed
D. pressure vs speed
E. swept volume vs speed

A. centrifugal pump
B. mixed flow pump
C. axial flow pump
D. any one of the above
E. none of the above

A. rotational flow
B. radial
C. forced spiral vortex flow
D. forced cylindrical vortex flow
E. spiral vortex flow

A. same
B. 0.75 B.H.P.
C. B.H.P./0.75
D. 1.5 B.H.P.
E. none of the above

A. centrifugal
B. axial flow
C. mixed flow
D. propeller
E. reciprocating