The maximum frictional force which comes into play, when a body just begins to slide over the surface of a another body, is known A. Sliding friction B. Rolling friction C. Limiting friction D. None of these

Sliding friction
Rolling friction
Limiting friction
None of these

The correct answer is: C. Limiting friction.

Limiting friction is the maximum frictional force that can act between two surfaces in contact. It is the force that must be overcome in order to start a body sliding over another body.

Sliding friction is the frictional force that acts between two surfaces that are sliding past each other. It is always less than limiting friction.

Rolling friction is the frictional force that acts between a rolling object and the surface it is rolling on. It is always less than sliding friction.

None of these is the correct answer because it is not a type of friction.

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