Question:
A stream of a liquid of density \(ρ\) flowing horizontally with speed \(v\) rushes out of a tube of radius \(r\) and hits a vertical wall nearly normally. Assuming that the liquid does not rebound from the wall, the force exerted on the wall by the impact of the liquid is given by
A stream of a liquid of density \(ρ\) flowing horizontally with speed \(v\) rushes out of a tube of radius \(r\) and hits a vertical wall nearly normally. Assuming that the liquid does not rebound from the wall, the force exerted on the wall by the impact of the liquid is given by
Updated On: Jun 21, 2024
- \(\pi rρv\)
- \(\pi rρv^2\)
- \(\pi r^2ρv\)
- \(\pi r^2ρv^2\)
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The Correct Option is D
Solution and Explanation
The correct option is (D): \(\pi r^2ρv^2\).
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