Posterior cruciate ligament prevents the following action of the tibia on femur?
Functions of posterior cruciate ligament:Stabilises kneePrevents posterior dislocation of the tibia on femurLimits hyper extension of knee only if the anterior cruciate is rupturedFunction of ACL: Prevents anterior dislocation of the tibia on femur Ref: BDC, 4th Volume, 2/145
Anterior dislocation
Posterior dislocation
Rotation
Limit hyperflexion