Question

Relation between angle of internal friction and young's modulus and poissons ratio

Answer 1

Answer:

heya .

here is ur answer..

internal friction (friction angle) A measure of the ability of a unit of rock or soil to withstand a shear stress. It is the angle (φ), measured between the normal force (N) and resultant force (R), that is attained when failure just occurs in response to a shearing stress

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