A swimming pool 70×44×3 is filled by water using a pipe of diametre 35 cm at 6 m per second. How many hours does it takes to fill the pool?
From the picture answer Q.9
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The area of pool = 70×44×3
=9240m
The area of pipe is =22/7×0.35×0.35×6
=2.31
Time taken to fill the pool will be = 9240/2.32
=3834/3600
= 1.06(approx)
=9240m
The area of pipe is =22/7×0.35×0.35×6
=2.31
Time taken to fill the pool will be = 9240/2.32
=3834/3600
= 1.06(approx)
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