160 l of molten metal is cast into 20 identical cubes, how many litres of paint will be required to paint all the cubes completely with a uniform thickness of 1 cm?
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Therefore, → volume of paint required for one cube = (TSA) * Thickness at each surface = 2400 * 1 = 2400cm³. Hence, → volume of paint required for 20 cubes = 2400 * 20 = 48000cm³.Oct 18, 2020
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