The resistance of an objects surroundings to its motion. The rugs nape versus a ball rolling across it. Air having to get out of the way of a spinning tennis ball. Resistance. Of course gravity can have a positive or negative influence on an objects motion and vector. Entropy concurs all motion.
Friction always acts opposite to the direction of motion.
Friction always acts in the opposite direction, of the other object's motion.
Friction acts in the opposite direction of the object's motion
Friction opposes motion so the friction force will be in the direction opposite to that in which the fridge is pushed.
If your referring to the 3 laws of newton, the first is that objects at rest tend to stay at rest unless a new force acts upon it, the second is f=ma, or objects in motion tend to stay in motion unless an opposing force acts upon it, and last and possibly most well known (if not in definition then in experience) is that every action has an opposite equal reaction.
Friction provides a retarding force. It always acts in the exact opposite direction of the motion of the object.
Friction provides a retarding force. It always acts in the exact opposite direction of the motion of the object.
Friction always acts opposite to the direction of motion.
Friction always acts opposite to the direction of motion.
Any force acting in the direction opposite to motion, such as Friction, wind resistance, or swimming up stream
it acts in the opposite direction of motion or force
Friction always acts in the opposite direction, of the other object's motion.
Magnetism.
Friction always acts in a direction opposite to the direction of motion. When to push or pull an object, friction manifests in a direction opposite to motion and the frictional force is dependent on the characteristics of the surfaces. When the push or pull force is slowly increased, at a certain point the frictional force is overcome and the object starts moving.
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
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.