The water in a rectangular reservoir having a base 80m by 60m is 6.5m – McqOptions

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1.	The water in a rectangular reservoir having a base 80m by 60m is 6.5m deep.In what time can the water be amplified by a pipe of which the cross section is a square of a side 20cm if the water runs through the pipe at the rate of 15km per hour?
A.	26hours
B.	42hours
C.	52hours
D.	65hours
Answer» D. 65hours

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