M

Mr. Dubey • 100.64K Points
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Q. According to Manning's formula, the discharge through an open channel is (where M = Manning's constant)

  • (A) A × M × m1/2 × i2/3
  • (B) A × M × m2/3 × i1/2
  • (C) A1/2 × M 2/3 × m × i
  • (D) A2/3 × M1/3 × m × i
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