A cylindrical tank has a capacity of 6160 m^3.find its depth if it's radius is 14 cm. Calculate the cost of painting its curved surface(outer) at the rate of rd.3 per m^2
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Hlw mate
Given radius = 14m. then the diameter will be d = 2r = 28m.
Given, Volume of the cylinder = 6160.
pir^2h = 6160
(22/7) * (14)^2 * h = 6160
22/7 * 196 * h = 6160
616h = 6160
h = 10m.
Hope it helpful
Given radius = 14m. then the diameter will be d = 2r = 28m.
Given, Volume of the cylinder = 6160.
pir^2h = 6160
(22/7) * (14)^2 * h = 6160
22/7 * 196 * h = 6160
616h = 6160
h = 10m.
Hope it helpful
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