The discharge over a rectangular notch is

Related MCQs

• The discharge over the trapezoidal notch is equal to the discharge over the rectangular notch __________ the discharge over the triangular notch.
• The discharge over the trapezoidal notch is equal to the discharge over the rectangular 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)
• 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 error in discharge (dQ/Q) to the error in measurement of head (dH/H) over a triangular notch is given by
• The discharge over a triangular notch is