Math, asked by harshdhillon1372, 1 year ago

An iron pipe has a cross section, the iron being 1cm thick, the mass of 1cm3 of cast iron is 7.2g.calculate the mass of a 2 metre length of the pipe

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Answered by ramanjotkour1234

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An iron pipe has a cross section, the iron being 1cm thick, the mass of 1cm3 of cast iron is 7.2g.calculate the mass of a 2 metre length of the pipe

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