The rain water from the roof of 22×20m drains into a cylinder vessel having diameter of base 2m and height 3.5 m If the vessel is full,find the rain fall in cm
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10990 cm
give r = 1 (r = d/2 ) h = 3. 5
volume of cylinder pi.r^2.h = 3.14/10 * 3.5/10 = 109.9 m == 10990 cm
give r = 1 (r = d/2 ) h = 3. 5
volume of cylinder pi.r^2.h = 3.14/10 * 3.5/10 = 109.9 m == 10990 cm
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Cyl:r=1m,h=7/2m
Cuboidal roof:l=22m,b=2om
H=pi.r2h/lb=22/7.1.1.7/2.1/22.20=2.5cm
Cuboidal roof:l=22m,b=2om
H=pi.r2h/lb=22/7.1.1.7/2.1/22.20=2.5cm
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