I just noticed that my scissors (which I use quiet often) attracts staple pins and safety pins.
Friction affects Basketball in many ways. For starters, a player wouldn't be able to stop or run because of the lack relative motion on the surface of an object. Friction is necessary for the sport of basketball.
An external force applied to an object can cause a change in its motion. This force can be in the form of a push, pull, friction, gravity, or any interaction between objects. The magnitude and direction of the force determine how the object's motion will change.
Gravity Friction Tension Normal force Magnetic force Electrical force
Friction is a force that opposes motion between two surfaces in contact. When there is an unbalanced force acting on an object, it can overcome the force of friction and cause the object to accelerate. In situations where the unbalanced force is less than the force of friction, the object will remain at rest.
The force of friction between the ball and the surface it is rolling on is responsible for slowing it down. Kinetic friction acts in the opposite direction of the ball's motion, converting some of its kinetic energy into heat.
Friction affects Basketball in many ways. For starters, a player wouldn't be able to stop or run because of the lack relative motion on the surface of an object. Friction is necessary for the sport of basketball.
- Gravity/weight - Air resistance/drag/friction - Centrapetal force
Typically, an electric current creates a magnetic force. Also, magnetic domains aligned correctly and properly can cause a magnetic force.
Friction
Friction is always against the direction of the movement.
An external force applied to an object can cause a change in its motion. This force can be in the form of a push, pull, friction, gravity, or any interaction between objects. The magnitude and direction of the force determine how the object's motion will change.
Gravity Friction Tension Normal force Magnetic force Electrical force
A force will cause motion, specifically it causes acceleration, whenever it is unbalanced by an opposing force, such as friction.
friction
Friction is a force that opposes motion between two surfaces in contact. When there is an unbalanced force acting on an object, it can overcome the force of friction and cause the object to accelerate. In situations where the unbalanced force is less than the force of friction, the object will remain at rest.
The force of friction between the ball and the surface it is rolling on is responsible for slowing it down. Kinetic friction acts in the opposite direction of the ball's motion, converting some of its kinetic energy into heat.
Magnetic force occurs when an electric charge is in motion. When a charged particle moves through a magnetic field, it experiences a magnetic force that can cause it to change direction. This force is the basis for the operation of devices such as electric motors and generators.