. State and explain the laws of limits friction


Best Answer

Explanation:

Limiting friction is the friction which is produced between the two static surfaces that come in contact with each other. 

 The law of limiting friction is:

  • The two direction that is limiting frictional force and the direction of motion is always the opposite.
  • The limiting friction always acts at the tangential direction to the two surfaces that are in contact.
  • The magnitude of the limiting friction and the normal force between the two surfaces are directly proportional.
  • The limiting friction is only dependent on the material, the nature of the surfaces that are in contact, and the smoothness.
  • The limiting friction is independent of the shape and area of the surfaces.

Final Answer:

The laws of limiting friction is 

  • The two direction that is limiting frictional force and the direction of motion is always the opposite.
  • The limiting friction always acts at the tangential direction to the two surfaces that are in contact.
  • The magnitude of the limiting friction and the normal force between the two surfaces are directly proportional.
  • The limiting friction is only dependent on the material, the nature of the surfaces that are in contact, and the smoothness.
  • The limiting friction is independent of the shape and area of the surfaces.

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