friction is the reaction to motion
Yes Friction=Reaction force x COF Reaction force = mass x gravity So Friction=mass x gravity x COF ^ Change the mass, change the friction
Yes, action-reaction pairs result in a balance of forces, but they do not necessarily result in equilibrium. In order to achieve equilibrium, the net force acting on an object must be zero, which involves considering all the forces acting on the object, not just the action-reaction pairs.
Friction acts in the opposite direction to the motion of an object, so it reduces the net force acting on the object. This reduction in net force can impact the acceleration or deceleration of the object. The net force is the sum of all forces acting on an object, including friction.
When performing work, the two types of friction that are acting upon are static friction and kinetic friction. Static friction occurs when an object is at rest, preventing it from moving. Kinetic friction occurs when the object is in motion, resisting its movement.
In order to cancel out, they must act on the same object.
The force acting on an object "A" from outside is action force , and the reaction force is the force exerted by A to the outside object . Therefore, it is obvious that action force and the corresponding reaction force cannot act on one and the same body.
Actually, don't worry I know the answer to this particular question now. There is friction, weight (mxg) and reaction force. Movement opposes friction, but that isn't taking place when an object is stationary.
friction
Friction acts in the direction opposite to that of the net force acting on the object.
The direction of static friction acting on an object placed on a horizontal surface is opposite to the direction in which the object is trying to move.
friction
Friction slows down the motion of an object when it is the only force acting on it. It opposes the object's movement, causing it to eventually come to a stop.
No, weight is the force of gravity acting on an object due to its mass. Normal force is the force exerted by a surface to support the weight of an object resting on it. They are not action-reaction pairs as they act on different objects - weight acts on the object itself, while the normal force acts on the surface supporting the object.
Air resistance is a friction force, the flow of air over a surface will cause friction and produce drag. Thanks
action = reaction, but they works in the different object
Reaction forces in action forces can be identified by Newton's third law of motion, which states that for every action there is an equal and opposite reaction. This means that whenever an object exerts a force on another object, the second object exerts an equal and opposite force back on the first object. Identifying reaction forces involves recognizing this pair of forces acting on different objects in opposite directions.
Friction tends to oppose the relative motion between two surfaces in contact with each other. To every action there's always an equal but opposite reaction. So friction serves as that opposite/negative reaction or force.