Question: A discharge through a rectangular notch measured is 90 liters. The width of the notch is 40cm. The error in the measurement of head

A discharge through a rectangular notch measured is 90 liters. The width

A discharge through a rectangular notch measured is 90 liters. The width of the notch is 40cm. The error in the measurement of head is 0.5mm. find the percentage error in the discharge Take Ca ge. for the rectanguicu notch as 0.6. The same flow me Asured through a sight angled V-notch. The error in measuring the head is same as 0.5mm find the percentage evol in the discharge. Take Cd for V-hotch as 0.6.

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