A hollow iron pipe is

  1. A hollow iron pipe is 2.1m long and its external diameter is 4.5 cm.if the thickness of pipe is 0.25cm and weight of iron is 4
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    2. mini asked by mini
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  2. A hollow cylindrical iron pipe is of length 35 cm . It's outer and inner diameters are 10cm and 8cm respectively . Find the
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    2. anu asked by anu
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  3. A cast iron pipe used as a water main for a home has an outer diameter of 11 in. If the pipe has a thickness of 0.25 in, what
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  4. An iron pipe has a cross section the iron being 1cm thick ,the mass of 1cm³ of cast iron is 7.2kg . calculate the mass of a
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    2. Bella Blue asked by Bella Blue
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  5. a hollow cylindrical pipe is 21m long .its outer and inner diameters are 10 cm and 6cm respectively .find the volume of copper
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    2. Anonymous asked by Anonymous
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  6. I'm proposed a way I'd synthesize plastic...polyethylene to shape into a pipePROBLEM: not sure how or what I would use to make a
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    2. ~christina~ asked by ~christina~
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  7. A hollow metal pipe has an external radius of 5cm and an internal radius of of 4.5cm. If the pipe is 1m long, find the volume of
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    2. Joms asked by Joms
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  8. A hollow cylindrical iron pipe with external and internal radii 8cm and 6cm respectively and length is 35cm is melted and recast
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    2. Mina asked by Mina
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  9. A hollow cylindrical iron pipe with external and internal radii 8 cm and 6 cm respectively and length 35cm is melted and recast
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    2. Anonymous asked by Anonymous
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  10. A cross section of a hollow circular pipe shows that its inner diameter is 2 1/10 inches and that the pipe is 3/5 inch thick.
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    2. JUNIOR C asked by JUNIOR C
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