A tube well having a capacity of 4 m 3 /hour operates for 20 hours each day during the irrigation season. How much area can be commanded if the irrigation interval is 20 days and depth of irrigation is 7 cm ?

A tube well having a capacity of 4 m 3 /hour operates for 20 hours eac

1.	A tube well having a capacity of 4 m 3 /hour operates for 20 hours each day during the irrigation season. How much area can be commanded if the irrigation interval is 20 days and depth of irrigation is 7 cm ?
A.	1.71 x 10 4 m 2
B.	1.14 x 10 4 m 2
C.	22.9 x 10 4 m 2
D.	2.29 x 10 4 m 2
Answer» E.

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A tube well having a capacity of 4 m 3 /hour operates for 20 hours each day during the irrigation season. How much area can be commanded if the irrigation interval is 20 days and depth of irrigation is 7 cm ?

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