Question:
The velocity head of a stream of water is 40 cm. Then, the velocity of flow of water is
The velocity head of a stream of water is 40 cm. Then, the velocity of flow of water is
Updated On: Jul 7, 2022
- $2.8\,ms^{-1}$
- $5.6\,ms^{-1}$
- $7.2\,ms^{-1}$
- $9.8\,ms^{-1}$
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The Correct Option is A
Solution and Explanation
$\nu = \sqrt{sgh}$
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Notes on Bernauli Theorem
Concepts Used:
Bernauli Theorem
In fluid dynamics, Bernoulli's principle states that an increase in the speed of a fluid occurs simultaneously with a decrease in static pressure or a decrease in the fluid's potential energy. The principle is named after Daniel Bernoulli who published it in his book Hydrodynamica in 1738.
