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What is a non contact force that is created by the movement of an electrical charge?
A magnetic force is a non-contact force that is created by the movement of an electrical charge. When an electric current flows through a conductor, it generates a magnetic field around it, causing a magnetic force to act on nearby objects.
Where does the magnetic force come from within the earth?
The magnetic force within the Earth comes from the movement of molten iron and nickel in the outer core. This movement generates electric currents, which in turn create a magnetic field. This magnetic field is what gives the Earth its north and south magnetic poles.
How do magnetic fields affect the movement of charged particles?
Magnetic fields can cause charged particles to change direction or move in a curved path. This is because the magnetic field exerts a force on the charged particles, known as the Lorentz force, which influences their movement.
What is the magnetic force exerted in the region around a magnet called?
The magnetic force exerted in the region around a magnet is called a magnetic field. It is a vector field that describes the magnetic influence of the magnet on other objects or moving charges.
Is the magnetic field made of matter?
No, the magnetic field is not made of matter. It is a force that is produced by the movement of electric charges.
What describes resistance to movement of magnetic lines of force?
reluctance
What is inverse of inductance?
reluctance, it is the resistance of a magnetic circuit to the establishment of a magnetic flux by a magnetomotive force.
What is a non contact force that is created by the movement of an electrical charge?
A magnetic force is a non-contact force that is created by the movement of an electrical charge. When an electric current flows through a conductor, it generates a magnetic field around it, causing a magnetic force to act on nearby objects.
Where does the magnetic force come from within the earth?
The magnetic force within the Earth comes from the movement of molten iron and nickel in the outer core. This movement generates electric currents, which in turn create a magnetic field. This magnetic field is what gives the Earth its north and south magnetic poles.
How do magnetic fields affect the movement of charged particles?
Magnetic fields can cause charged particles to change direction or move in a curved path. This is because the magnetic field exerts a force on the charged particles, known as the Lorentz force, which influences their movement.
What is the magnetic force exerted in the region around a magnet called?
The magnetic force exerted in the region around a magnet is called a magnetic field. It is a vector field that describes the magnetic influence of the magnet on other objects or moving charges.
Is the magnetic field made of matter?
No, the magnetic field is not made of matter. It is a force that is produced by the movement of electric charges.
Is a magnetic force an example of a lightning?
No, a magnetic force is not an example of lightning. Lightning is a sudden electrostatic discharge that occurs during a thunderstorm, while a magnetic force is a force that acts between magnets and magnetic materials. Lightning involves the movement of electrical charges in the atmosphere, while magnetic forces arise due to the alignment of magnetic dipoles in a material.
What is the direction of force acting on a charge moving along the direction of magnetic field?
The force acting on a charge moving in the direction of a magnetic field is perpendicular to both the direction of the charge's movement and the magnetic field. This force is known as the magnetic Lorentz force and will cause the charge to move in a circular path.
What types of force can a magnet exert on non-magnet objects?
A magnet can exert a force on non-magnetic objects through magnetic induction or attraction. This force can cause the non-magnetic object to be attracted to the magnet or to experience a magnetic field-induced movement or alignment.
What force speeds up the movement of an object?
The force that speeds up the movement of an object is typically the force of acceleration, which is generated by applying a driving force such as thrust, propulsion, or push. This force overcomes the resistance (friction, air resistance, etc.) to induce the object to move at a faster rate.
What is a contact force magnetic force gravity or air resistance or electrical force?
Gravity is a non-contact force that acts at a distance between two objects with mass. Contact forces, such as friction and normal force, require physical contact between objects. Magnetic force, electrical force, and air resistance also act without physical contact between objects.
