The radius and height of a cylindrical water reservoir is 2.8m and 3.5m respectively how much maximum water can the tank hold? A person needs 70litre of water per day. For how many persons is the water sufficient for a day?
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Answered by
23
r=2.8 m
h=3.5m
volume of Cylinder reservoir =pi .r 2h
put the value,
22/7 ×2.8 ×2.8 ×3.5
= 4312/50
=86.24m3
per day =70 litre
86.24×70litre =6036.8 litre
h=3.5m
volume of Cylinder reservoir =pi .r 2h
put the value,
22/7 ×2.8 ×2.8 ×3.5
= 4312/50
=86.24m3
per day =70 litre
86.24×70litre =6036.8 litre
Answered by
5
PERSONS: 1232
CAPACITY IN LITRE: 86240
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