The friction circle method assumes the failure surface as _______

The ratio of total depth to depth H is called _____

The total cohesion force which resists the slipping along the slip arc at critical equilibrium is proportional to ______…

The factor of safety with respect to cohesion is given by the equation ________

Rectangular plot method has been suggested by _____

Planar surface commonly occur in ______

In stability computation, the curve representing the real surface of sliding is usually replaced by _______

In Swedish circle method _______ analysis cases are considered.