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CBSE Class 10 Answered

time and volume
Asked by Aviral Sharma Sharma | 14 Mar, 2011, 09:21: PM
answered-by-expert Expert Answer
dear student,
let the time taken is t hrs.
so volue of water coming out in t hrs thru the pipe
= cu m..using the formula for vol of cylinder
but this volume must be equal to 22x20x16 cu m from given info.
So
equate these quantities and solve to get t.
Answered by | 15 Mar, 2011, 08:44: AM

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