Mon March 14, 2011 By: Aviral Sharma Sharma

time and volume

Expert Reply
Tue March 15, 2011
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.
equate these quantities and solve to get t.
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