A 400 g solid cube having an edge of length 10 cm floats in water. How much volume of the
cube is outside the water? (Given: density of water $= 1000 kg m^{- 3}$ )

Question

A 400 g solid cube having an edge of length 10 cm floats in water. How much volume of the cube is outside the water? (Given: density of water =1000 kg m^-3 )

Accepted Answer

Correct answer: B. (b) Volume of cube inside water = ( Denslty of cube Denslty of water ) Volume of cube = Mass of cube Denslty of water = 400 gm1 gm/ cm^3 =400 cm^3Volume of cube outside water = Volume of cube - Volume of cube inside water =1000 cm^3-400 cm^3 =600 cm^3

$A 400 g solid cube having an edge of length 10 cm floats in water. How much volume of the cube is outside the water? (Given: density of water = 1000 kg m^{- 3})$

Solution

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