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why is the inner&outer circumference of cylindrical shell same when cut along the height axis and rolled out?

2007-09-21 18:42:26 · 1 answers · asked by Newton 1 in Science & Mathematics ➔ Mathematics

1 answers

True only for thin cylinders where the inner and outer diameters are almost same. Not true for thick cyliners. The cut edges will be wedge shaped, not straighr across.

2007-09-21 18:53:29 · answer #1 · answered by Swamy 7 · 1⤊ 0⤋

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