A. Corrosive
B. Viscous
C. Non-Newtonian
D. Solid suspended
A. 0
B. 1
C. ∞
D. 0.5
A. Its capacity varies directly as the square of speed
B. Head varies as the square of speed
C. Horsepower input varies as the square of speed
D. Head varies as the speed
A. Venturimeter
B. Orificemeter
C. pitot tube
D. None of these
A. Velocity and relative roughness
B. Head loss and velocity
C. Reynold number, relative roughness and head loss
D. Reynolds number and friction factor
A. Increase
B. Decrease
C. Remain unchanged
D. Increase or decrease depending on the pipe material
A. Static pressure
B. Dynamic pressure
C. Velocity at the stagnation point
D. All A., B. and C.