Which of the following satement is correct?
A) In Lacey's silt theory, the derivation of the various formulae depends upon a single factor 'f'.
B) Lacey's equation includes a concentration of silt as variable.
C) Lacey properly define the silt grade and silt charge.
D) Lacey introduced semi-ellipse as ideal shape of a regime channel.
Correct Answer:
Verified
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