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CBSE Class 12-science Answered

a water tank has the shape of an inverted right circular cone with its axis vertical and vertex lower most.its semi-vertical angle is tan inverse 1/2.water is poured into it at a constant rate of 5 cubic metres per minute.find the rate at which the level of water is rising at the instant when the depth of water in the tabk is 10m.
Asked by ishitagarg94 | 10 Jan, 2012, 10:51: AM
answered-by-expert Expert Answer
Answered by | 10 Jan, 2012, 01:14: PM

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CBSE 12-science - Maths
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