The value of coefficient of discharge is

Related MCQs

• The coefficient of discharge is the ratio of theoretical discharge to the actual discharge through an orifice.
• If the value of coefficient of discharge increases, the discharge through the orifice decreases.
• The discharge over the trapezoidal notch is equal to the discharge over the rectangular notch __________ the discharge over the triangular notch.
• When the coefficient of discharge (Cd) is 0.623, then the general equation for discharge over a rectangular weir is
• The discharge through a large rectangular orifice is given by (where H1 = Height of the liquid above the top of the orifice, H2 = Height of the liquid above the bottom of the orifice, b = Breadth of the orifice, and Cd = Coefficient of discharge)
• If the coefficient of discharge is 0.6, then the discharge over a right angled notch is
• The discharge through a convergent mouthpiece is __________ the discharge through an internal mouthpiece of the same diameter and head of water.
• The discharge over the trapezoidal notch is equal to the discharge over the rectangular notch
• When the corfficient of discharge (Cd) is 0.623, then the general equation for discharge over a rectangular weir is
• When an internal mouthpiece is running full, the discharge through the mouthpiece is twice the discharge when it is running free.