The average grain size of the bed material is 0.16 mm for medium silt, Lacey’s

Question

The average grain size of the bed material is 0.16 mm for medium silt, Lacey’s silt factor is likely to be _______

Options:

A . 0.30

B . 0.45

C . 0.70

D . 1.32

Answer: Option C
Answer: (c).0.70

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