Hydraulics and Fluid Mechanics

A. it is incompressible
B. it has uniform viscosity
C. it has zero viscosity
D. it is frictionless
E. it is at rest.

A. quasi static
B. steady state
C. laminar
D. uniform
E. static.

A. at norma] pressure of 760 mm
B. at 4°C temperature
C. at mean sea level
D. all the above
E. none of the above.

A. compressibility
B. surface tension
C. cohesion
D. adhesion
E. viscosity.

A. adhesion
B. cohesion
C. viscosity
D. compressibility
E. surface tension

A. 0°C
B. 0°K
C. 4°C
D. 100°C
E. 20°C.