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Pascal's Law

A hydraulic j...

Question

A hydraulic jump takes place in a frictionless rectangular channel. The pre-jump depth is $y_{p}$ . The alternate and sequent depths corresponding to $y_{p}$ are $y_{a}$ and $y_{s}$ respectively. The correct relationship among $y_{p}, y_{a}$ and $y_{s}$ is

A

y_{p} < y_{s} = y_{a}

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B

y_{a} < y_{s} < y_{p}

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C

y_{p} < y_{s} < y_{a}

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D

y_{a} = y_{s} = y_{p}

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Solution

The correct option is C $y_{p} < y_{s} < y_{a}$
(b)

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