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This question belongs to Geological Engineering Rock Mechanics And Rock Engineering

Rock Mechanics and Rock Engineering

?

Which parameter describes the ability of rock to absorb energy before failure?

A) Toughness B) Hardness C) Porosity D) Density

Answer & Solution

Correct Answer: Option A

Toughness is the capacity of rock to absorb energy and deform plastically before fracturing.

Question posted by Examveda

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