0 votes 0 votes A hydraulic jump is formed in a $2$ m wide rectangular channel which is horizontal and frictionless. The post-jump depth and velocity are $0.8$ , and $1$ m/s, respectively. The pre-jump velocity is ________ m/s. (use $g=10\:m/s^2$) Hydraulics gate2015-ce-1 numerical-answers hydraulics water-resources-engineering hydraulic-jump + – Milicevic3306 asked Mar 26, 2018 • recategorized Nov 18, 2020 by soujanyareddy13 Milicevic3306 11.9k points answer See all 0 reply