All of the following are properties of fluid pressure except? (A) The forces exerted by a fluid on the walls of its container are always perpendicular. B At any particular depth, the fluid pressure is the same in all directions. c) No answer The fluid pressure is inversely proportional to the depth of the fluid and to its density. E Fluid pressure is independent of the shape or area of its container.

All of the following are properties of fluid pressure except? (A) The forces exerted by a fluid on the walls of its container are always perpendicular. B At any particular depth, the fluid pressure is the same in all directions. c) No answer The fluid pressure is inversely proportional to the depth of the fluid and to its density. E Fluid pressure is independent of the shape or area of its container.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter11: Fluid Statics

Section: Chapter Questions

Problem 55PE: (a) The pressure inside an alveolus with a 2.00104 -m radius is 1.40103 Pa, due to its fluid-lined...

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A tank with a flat bottom of area A and vertical sides is filled to a depth h with water. The pressure is P0 at the top surface. (a) What is the absolute pressure at the bottom of the tank? (b) Suppose an object of mass M and density less than the density of water is placed into the tank and floats. No water overflows. What is the resulting increase in pressure at the bottom of the tank?
(a) The pressure inside an alveolus with a 2.00104 -m radius is 1.40103 Pa, due to its fluid-lined walls. Assuming the alveolus acts like a spherical bubble, what is the surface tension of the fluid? (b) Identify the likely fluid. (You may need to extrapolate between values in Table 11.3.)
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