When the plastic limit of a soil is greater than the liquid limit, then the plasticity index is reported as
A. negative
B. zero
C. non-plastic (NP)
D. 1
Answer: Option B
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Related Questions on Soil Mechanics and Foundation
A. 3 months
B. 6 months
C. 12 months
D. 24 months
A. directly proportional to time and inversely proportional to drainage path
B. directly proportional to time and inversely proportional to square of drainage path
C. directly proportional to drainage path and inversely proportional to time
D. directly proportional to square of drainage path and inversely proportional to time
Ip=WL-WP
IF WP IS GREATER THAN WL IT SHOWS NEGATIVE
HENCE OPTION A IS CORRECT