Pressure Inside a Fluid

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Pressure Inside a Fluid: Overview

This topic covers concepts, such as, SI Unit of Density,CGS Unit of Density,Units Used for Density of Fluids etc.

Important Questions on Pressure Inside a Fluid

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In air an object weighs 15 N, when immersed completely in water the same object weighs 12 N. When immersed in another liquid completely, it weighs 13 N. Find The specific gravity of the other liquid

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The tank shown in figure is filled with water up to a height of 2 m. Assuming the atmospheric pressure to be absent the force that the water exerts on side ABCD is equal to

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(g=9.8 m/s2 and density of water ρ= 1000 kg/m3)

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Consider a vessel containing homogeneous liquid. Two points A and B are taken inside the liquid as shown.If PA,PB are pressures at points A and B respectively, then

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The pressure exerted by the applied force of magnitude 102 N on the horizontal surface area of 2 m2 as shown in the figure is

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When oil having specific gravity 0.8 is poured on water, which is the most likely observation

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A body floats in water with 40% of its volume outside water. When the same body floats in an oil, 60% of its volume remains outside oil. The relative density of oil is

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What is C.G.S unit of density?

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A body is submerged in water. It is taken out and then submerged in mercury. What happens to its relative density with respect to the liquid in which it is submerged.

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The relative density ..........

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Relative density is equal to

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C.G.S. unit of density is

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What is the pressure on a submarine, if it is 10m below the surface of water?

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Which of the following statements is true about density?

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Mass/Volume = ________

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What is C.G.S unit of density?

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Which quantity among the following has neither units nor dimensions?

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Which one of the following is the unit of Density of liquid

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The density of ice and water are x g cm-3 and y g cm-3 respectively. If m gram of ice melts, then a change in its volume is

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The density of water is maximum at what temperature?

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Two substances of relative densities ρ1 and ρ2 are mixed in equal volume and the relative density of the mixture is 4. When they are mixed in equal masses, then the relative density of the mixture is 3. The values of ρ1 and ρ2 are