Problem 3 Given: A submarine weights 20,000 N in air. Required: Determine the displaced volume of the submarine in water.

Q: A rock with a mass of 480 g in air is found to have an apparent mass of 292 g when submerged in…

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Q: The figure shows a siphon, which is a device for removing liquid from a container. Tube ABC must…

A: In this question the figure shows a siphon, which is a device for removing liquid from a container.…

Q: small submarine of volume 1700 m3 is fully submerged and suspended in Mediterranean seawater with a…

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Q: A rock, which weighs 1400 N in air, has an apparent weight of 90O N when submerged in fresh water…

A: Given data: Weight in air (W) = 1400 N Apparent Weight (Wapp) = 900 N Density of fresh water (ρ) =…

Q: Bird bones have air pockets in them to reduce their weight. This also gives them an average density…

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Q: What is the upward buoyant force exerted by

A: Given: Mass of the wooden crate=2 kg  Let density of wood crate be Dwc=600 kg/cm3 Density of Water…

Q: A submarine is stranded on the bottom of the ocean with its hatch 25 m below the surface. In this…

A: Pressure P=FA So , Force F =PA Given : Density of sea water ρ=1.03××103 kg/m3 Depth h=25 m Diameter…

Q: 1) You have a cube of Osmium which is 0.050-m on a side and has a weight of 27.7-N in air. (A)…

A: Given Side of osmium a=0.05m Weight of cube W=27.7N Density of mercury ρmercury=13600kg/m3

Q: Bird bones have air pockets in them to reduce their weight. This also gives them an average density…

A: Archimedes' principle states that when a body is immersed partially or fully in a fluid, it…

Q: (a) Calculate the absolute pressure at the bottom of a fresh-water lake at a depth of 24.4 m. Assume…

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