I’m stuck on this. Show all work for easy understanding you! Transcribed Image Text: 3. During Atterberg limit tests in the soil mechanics laboratory, the students obtained the following results
from a clayey soil.
Liquid limit tests:
Plastic limit tests: Students conducted two trials and found that PL = 16.2% for the first trial and PL = 17.4%
for the second trial. Assume that the liquid limit of the soil is .
Determine the liquid limit. LL =
b. Determine the flow index. Flow index =
Determine the liquidity index of the soil if the in situ moisture content is 23.0%. Use an average
value of PL from the two plastic limit trials. Liquidity index =