1964Mechanical EngineeringMedium
Limiting force of friction is the________?
Athe friction force acting when the body is just about to move
Bratio of limiting friction and normal reaction
Cthe friction force acting when the body is in motion
Dtangent of angle between normal-reaction and the resultant of normal reaction and limiting friction
Eminimum force of friction
Correct answer
A. the friction force acting when the body is just about to move
Explanation
The correct answer is the friction force acting when the body is just about to move.