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An object with a density of 2500 kg/m3 weighs 245 N in air and 125 N...

An object with a density of 2500 kg/m3 weighs 245 N in air and 125 N when fully submerged into a liquid. Find the density of the liquid.

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Answer #1

Find the buoyant force acting on the object and use it to find the equation for apparent weight and solve it to find the density of the liquid as shown below

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