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Toughness index is a measure of

ACompressibility of soil at its shrinkage limit

BPermeability of soil at its liquid limit

CBearing capacity of soil at its natural water content

DShear strength of soil at its plastic limit

Answer:

D. Shear strength of soil at its plastic limit


Related Questions:

A column that fails due to direct stress is called:
പഠനവേളയിൽ വിദഗ്ദ്ധനായ വ്യക്തിയുടെ സഹായം കൂട്ടിയുടെ പാനനില ഉയർത്താൻ സഹായിക്കുമെന്ന ആശയം മുന്നോട്ടുവെച്ച മനഃശാസ്ത്രജ്ഞൻ :
A soil mass is said to be in plastic equilibrium if
Work done zero is in case of
Le-chatelier's apparatus is used for testing