If the water table rises upto ground surface, then the

A effective stress is reduced due to decrease in total stress only but pore water pressure does not change
B effective stress is reduced due to increase in pore water pressure only but total stress does not change
C total stress is reduced due to increase in pore water pressure only but effective stress does not change
D total stress is increased due to decrease in pore water pressure but effective stress does not change

Correct Answer: effective stress is reduced due to increase in pore water pressure only but total stress does not change

Bissoy MCQ
#Civil Engineering #Soil Mechanics And Foundation

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