Question

Which best describes the Plastic Limit (PL) in the Atterberg Limits? Moisture content where soil changes from plastic to brittle Moisture content where a semi-solid soil stops shrinking and becomes solid Moisture content where soil first has shear strength Moisture content coinciding with the plasticity index

Answer 1

Firsr option is correct as it Plastic Limit is that consistency limit which marks the transition from plastic to semi solid state. Here, relative to other options, it is best suited for definition of Plastic Limit.