increases as the size of particles increases

increases as the soil gradation im-proves

is limited to a maximum value of 45°

is rarely more than 30° for fine grained soil

undrained test

consolidated drained test

drained test

consolidated undrained test

0.5 N/mm2 and 30°

0.05 N/mm2 and 0°

0.2 N/mm2 and 0°

0.05 N/mm2 and 45°

cohesion

angle of internal friction

angle of repose

none of the above

90°

45°

22.5°

0°