Which of the following statements regarding laws governing the friction between dry surfaces are correct? Options: A . &nbspThe friction force is dependent on the materials of the contact surfaces. B . &nbspThe friction force is directly proportional to the normal force. C . &nbspThe friction force is independent of me area of contact. D . &nbspAll of the above

Which of the following statements regarding laws governing the friction between

Question

Which of the following statements regarding laws governing the friction between dry surfaces are correct?

Options:

A . The friction force is dependent on the materials of the contact surfaces.

B . The friction force is directly proportional to the normal force.

C . The friction force is independent of me area of contact.

D . All of the above

Answer: Option D

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