A reservoir has an outlet through arectangular suppressed weir with a crestlength of 1m. If its horizontal sectional areais constant at 1120 m?, how long will it taketo lower the reservoir level from Elev. 5.00mto Elev. 4.80m if the crest is at Elev. 4.50m?Use the Francis Formula.O 81 s321 s501 sO 11 s

given data-L=1mn=1120m2crest is at Elev H=4.50t=?

À reservoir has an outlet through a rectangular suppressed weir with a crest length of 1m. If its horizontal sectional area is constant at 1120 m2, how long will it take to lower the reservoir level from Elev. 5.00m to Elev. 4.80m if the crest is at Elev. 4.50m? Use the Francis Formula.

À reservoir has an outlet through a rectangular suppressed weir with a crest length of 1m. If its horizontal sectional area is constant at 1120 m2, how long will it take to lower the reservoir level from Elev. 5.00m to Elev. 4.80m if the crest is at Elev. 4.50m? Use the Francis Formula.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.

Question

A reservoir has an outlet through a
rectangular suppressed weir with a crest
length of 1m. If its horizontal sectional area
is constant at 1120 m?, how long will it take
to lower the reservoir level from Elev. 5.00m
to Elev. 4.80m if the crest is at Elev. 4.50m?
Use the Francis Formula.
O 81 s
321 s
501 s
O 11 s

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