what is law of limiting friction
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The Laws of Static Friction are: i. The magnitude of limiting friction depends upon the nature and state of polish of the two surfaces in contact. ... The magnitude oflimiting friction 'F' is directly proportional to normal reaction 'R' between the two surfaces in contact
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Laws of limiting friction
Limiting friction is the maximum pulling force that a body can sustain without moving.
The coefficient of friction corresponding to a body in limiting friction is the coefficient of static friction.
At the limiting friction : a body in an inclined plane the angle of friction becomes equal to the angle of inclination (α) and coefficient of static friction µs = tanα
Limiting friction is the maximum pulling force that a body can sustain without moving.
The coefficient of friction corresponding to a body in limiting friction is the coefficient of static friction.
At the limiting friction : a body in an inclined plane the angle of friction becomes equal to the angle of inclination (α) and coefficient of static friction µs = tanα
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