Question

Water is poured into a vessel up to a depth of 14cm. Calculate the pressure of water on the base of the vessel
(g =10 ms-2 ; and density of water =1000 kgm-3)

Answer 1

Answer: The final pressure will be 1400 pascal

Explanation:

Pressure is defined for all states of matter, but is particularly important when discussing fluids. An important property of fluids is that there is no significant resistance to the component of force acting parallel to the surface of the fluid. Liquid molecules simply flow to accommodate the horizontal force. A force acting perpendicular to the surface compresses or expands the fluid. If you try to compress a fluid, you will find that at every point inside the fluid, a reaction force develops outwards, which balances the force acting on the molecules at the boundary.

Pressure is defined as an applied force that is perpendicular to the surface of an object over the area over which the force is distributed. Overpressure is the pressure relative to ambient pressure. Different units are used to express pressure. Some of them are derived from unit force per unit area. The SI unit of pressure is Pascal (Pa). Similarly, water pressure is a term used to describe the force of water flow through a channel or pipe.

Formula Water pressure= ρ g h......(1)

SI unit Pa

Where,

• P = water pressure in Pa
• ρ = density of water in $kgm^{-3}$
• g = gravitational force at 9.81 $m.s^{-2}$
• h = height in m

Hence using the formula of (1)

$Pressure(P)=1000*10*14/100\\P=1400Pascal$

Hence the final pressure will be 1400 pascal

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Answer 2

Answer: The final pressure will be 1400 pascal

Explanation:

Pressure is defined for all states of matter, but is particularly important when discussing fluids. An important property of fluids is that there is no significant resistance to the component of force acting parallel to the surface of the fluid. Liquid molecules simply flow to accommodate the horizontal force. A force acting perpendicular to the surface compresses or expands the fluid. If you try to compress a fluid, you will find that at every point inside the fluid, a reaction force develops outwards, which balances the force acting on the molecules at the boundary.

Pressure is defined as an applied force that is perpendicular to the surface of an object over the area over which the force is distributed. Overpressure is the pressure relative to ambient pressure. Different units are used to express pressure. Some of them are derived from unit force per unit area. The SI unit of pressure is Pascal (Pa). Similarly, water pressure is a term used to describe the force of water flow through a channel or pipe.

Formula Water pressure= ρ g h......(1)

SI unit Pa

Where,

• P = water pressure in Pa
• ρ = density of water in $kgm^{-3}$
• g = gravitational force at 9.81 $m.s^{-2}$
• h = height in m

Hence using the formula of (1)

$Pressure(P)=1000*10*14/100\\P=1400Pascal$

Hence the final pressure will be 1400 pascal

brainly.in/question/33207213

#SPJ1