what is limiting friction? state the laws of limiting friction?
Answers
Answer:
(a) The direction limiting frictional force and the direction of motion is always the opposite. (b) The limiting friction always acts tangential to the two surfaces that are in contact. (c) The magnitude of the limiting friction and the normal force between the two surfaces are directly proportional.
QUESTION :
what is limiting friction? state the laws of limiting friction?
Explanation:
Limiting friction is defined as the friction which is generated between the two static surfaces that come in contact with each other. It is the product of the normal force and the coefficient of limiting friction.
Laws of limitinf friction:
The direction of limiting frictional force is always opposite the direction of motion.
Limiting friction acts tangential to the two surfaces in contact.
The magnitude of limiting friction is directly proportional to the normal reaction between the two surfaces.