Examveda

The factor of safety in slope design is defined as:

A. Ratio of resisting forces to driving forces

B. Driving force � resisting force

C. Shear force � normal force

D. Unit weight � cohesion

Answer: Option A

Solution (By Examveda Team)

Factor of Safety (FoS) = Resisting forces / Driving forces.It helps determine slope stability; FoS > 1.0 implies stability.

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