Frictional force must always act in opposite directions
Friction always acts in the opposite direction, of the other object's motion.
By definition, friction is opposite of the direction of motion.
The "force" of friction is always exactly opposite the direction of motion.
The direction of the force of friction is opposite of the direction of the motion.
it acts in the opposite direction of motion or force
The direction of friction of a rolling body is in opposite direction to the motion of the rolling body.
Friction always acts opposite to the direction of motion.
Friction always acts opposite to the direction of motion.
Friction will always act in the direction opposite of the relativistic motion of two objects. If object A is moving to the right on object B, then object A will experience the friction to the left. However, object B will be moving to the left on object A and will therefore experience the friction acting towards the right.
Friction always acts in the opposite direction to that of the motion of the other object. Meaning, friction slows down the motion of an object by exerting opposing forces on it.
the direction of force of friction provided from earth is in its opposite direction.i.e the wheel and frictional force are both opposite to each other
Friction provides a retarding force. It always acts in the exact opposite direction of the motion of the object.