Question about Office Equipment & Supplies
Cylinder dia : 43cm
cylinder length : 109cm
cylinder circumperance : 142 cm.
Please answer me the capacity in litter of Air.
Volume of a cylinder = height time Pi r squared
dia = 43cm so radius = 21.5cm
so 109 x 3.14 x 21.5squared = 158209.69 cubic cm
1 cubic cm = 0.001 litre
so 158.20969 litres
with a more correct value for Pi is actually 158.28993 Litres
Posted on Jun 29, 2008
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Posted on Jan 02, 2017
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