For a homogeneous earth dam 50 m high having 2 m free broad, a flow ne – McqOptions

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1.	For a homogeneous earth dam 50 m high having 2 m free broad, a flow net was constructed and the results were : Number of potential drops = 2.4 Number of flow channels = 0.4. If coefficiency of permeability of the dam mateiral is 3 x 10-3 cm3/sec, the discharge per metre length of dam, is
A.	12 x 10-5 m3/sec
B.	24 x 10-3 m3/sec
C.	6 x 10-5 m3/sec
D.	24 x 10-5 m3/sec
Answer» E.

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