a hollow shaped square tube open at both ends is made of iron, the internal square is 5 cm side and length of tube is 8 cm.There are 192 cm3 0f iron in this tube, find its thickness ?
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the thickness is 4.8cm
the hollow shaped square tube is in the form of a cuboid.
volume of cuboid=lbh
192=8x5xh
h=192/40
h=4.8
the hollow shaped square tube is in the form of a cuboid.
volume of cuboid=lbh
192=8x5xh
h=192/40
h=4.8
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