- Theory of machines - Section 1
- Theory of machines - Section 2
- Theory of machines - Section 3
- Theory of machines - Section 4
- Theory of machines - Section 5
- Theory of machines - Section 6
- Theory of machines - Section 7
- Theory of machines - Section 8
- Theory of machines - Section 9
- Theory of machines - Section 10


Theory of machines - Engineering
Q1: Which of the following statements regarding laws governing the friction between dry surfaces are correct?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
ANS:D - all of the above Explanation: No answer description is available. |


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