A. Highly resistant to sulphide corrosion
B. Highly impervious
C. Hydraulically efficient because of their smooth interior surface
D. Especially suited to pressure pipes
A. shear stress anctthejiate of angular distortion
B. shear stress and viscosity
C. shear stress, velocity and viscosity
D. pressure, velocity and viscosity
E. shear stress, pressure and rate of angular distortion
A. 0°C
B. 0°K
C. 4°C
D. 100°C
E. 20°C.
A. surface tension
B. co-efficient of viscosity
C. viscosity
D. osmosis
E. cohesion
A. submerged body
B. volume of the floating body
C. volume of the fluid vertically above the body
D. displaced volume of the fluid
E. none of the above
A. It is worse type of business organization.
B. The minimum number of incorporators to start a corporation is three.
C. Its life is dependent on the lives of the incorporators.
D. The stock holders of the corporation are only liable to the extent of their investments.
A. H2SO4
B. HNO3
C. HCl
D. None of these