Iron rod
What is the mass of a cylindrical iron rod with a length of a = 9 m and a diameter of d = 6 cm? The density of iron is 7,800 kg/m³.
Express the result in kilograms and round to the nearest whole number.
Your answer:
Express the result in kilograms and round to the nearest whole number.
Your answer:
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solid geometryplanimetryUnits of physical quantitiesGrade of the word problem
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