The discharge over the trapezoidal notch is equal to the discharge over the rectangular notch

Related MCQs

• The discharge over the trapezoidal notch is equal to the discharge over the rectangular notch __________ the discharge over the triangular notch.
• An error of 1% in measuring head over the apex of the notch (H) will produce an error of _________ in discharge over a triangular notch.
• The discharge over a right angled notch is (where H = Height of liquid above the apex of notch)
• The discharge over a rectangular notch is
• If the coefficient of discharge is 0.6, then the discharge over a right angled notch is
• When the coefficient of discharge (Cd) is 0.623, then the general equation for discharge over a rectangular weir is
• When the corfficient of discharge (Cd) is 0.623, then the general equation for discharge over a rectangular weir is
• The difference between the notch and weir is that the notch is of bigger size and the weir is of a smaller size.
• The discharge through a channel of trapezoidal section is maximum when
• 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)