7 of 10FLUID QUIZ:- Introduction to FluidQ. The vessels shown above all contain water to the same height. Rank them according to the pressure exerted by the water on the vessel bottoms, least to greatest.A1,2,3,4B3,4,2,1C4,3,2,1DAll are same
Question
7 of 10FLUID QUIZ:- Introduction to FluidQ. The vessels shown above all contain water to the same height. Rank them according to the pressure exerted by the water on the vessel bottoms, least to greatest.A1,2,3,4B3,4,2,1C4,3,2,1DAll are same
Solution
The pressure exerted by a fluid at a certain depth or height is given by the equation P = ρgh, where:
- P is the pressure,
- ρ is the fluid density,
- g is the acceleration due to gravity, and
- h is the height of the fluid above the point in question.
In this case, all the vessels contain water to the same height. The density of water is constant, and gravity is also constant. Therefore, the pressure exerted by the water on the bottoms of all the vessels is the same, regardless of the shape or volume of the vessels.
So, the answer is D: All are the same.
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