Physics Question19 There is the weight of water and the atmosphere on the stone located at the bottom of the pool isn't there? Why does this question neglect these factors? 19. A large stone is resting on the bottom of the swimming pool. 8. no -X The normal force of the bottom of the pool on the stone is equal to the: a) weight of the stone. b) weight of the water displaced. -2.2 Cm c) sum of the weight of the stone and the weight of the displaced water. difference between the weight of the stone and the weight of the displaced water. e) weight of the water in the swimming pool. 20. A heavily loaded boat is floating in a pond. .00The Stone isinequi libai om do N+Fo-W=0 N=W-Fo

Q: see the  question  as attached here

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Fluid Pressure

The term fluid pressure is coined as, the measurement of the force per unit area of a given surface of a closed container. It is a branch of physics that helps to study the properties of fluid under various conditions of force.

Gauge Pressure

Pressure is the physical force acting per unit area on a body; the applied force is perpendicular to the surface of the object per unit area. The air around us at sea level exerts a pressure (atmospheric pressure) of about 14.7 psi but this doesn’t seem to bother anyone as the bodily fluids are constantly pushing outwards with the same force but if one swims down into the ocean a few feet below the surface one can notice the difference, there is increased pressure on the eardrum, this is due to an increase in hydrostatic pressure.