The magnitude of the frictional force is proportional to the normal force, fk = μkmg cosθ. The component of the net force down the slope is F = mg sinθ - μkmg cosθ. It is the vector sum of the frictional force and the tangential component of gravity.
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It is the digit in some numericle
Eg. 10 m. Distance
SI 10 is the magnitude
Friction =
The force exerted by the surface on the opposite direction.
Answer:
The magnitude of the frictional force is proportional to the normal force, fk = μkmg cosθ. The component of the net force down the slope is F = mg sinθ - μkmg cosθ. It is the vector sum of the frictional force and the tangential component of gravity.