find the inner curved surface area and weight of a lead pipe 7m long, if external diameter of the pipe is 4.4m and the thickness of the lead is 2mm and 1 cubic cm of lead weight loss grams
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I entered a question mark in last because in your question i didn't understand the last line "1 cubic cm of lead weight loss grams "
change volume in cm by 0.96×1000000=960000cm cube than multiply it by value of gram.
I entered a question mark in last because in your question i didn't understand the last line "1 cubic cm of lead weight loss grams "
change volume in cm by 0.96×1000000=960000cm cube than multiply it by value of gram.
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