Mathematics · Geotechnical Engineering
For a sandy soil with a coefficient of permeability k = 1.5 × 10-3 cm/s, what is the discharge velocity under a hydraulic head of 2 m acting over a soil sample length of 1 m?
- 13 × 10-4 cm/s
- 23 × 10-3 cm/s✓
- 33 × 10-2 cm/s
- 43 × 10-1 cm/s
Correct answer
3 × 10-3 cm/s
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