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Both act only on charged particles (ions, protons, or electrons). ?However, an electric field (which generates an ELECTRIC FORCE) acts on a particle in the same direction as the field, given by the equation:
F(vector) = q*E(vector)
The resulting force vector is in the same direction as the field vector (for positive charges).
A magnetic field generates a force ONLY on a MOVING charge, and ONLY if the charge is moving non-parallel to the magnetic field:
F(vector) = q*v(vector) x B(vector)
Because of the cross-product, the magnetic force is a direction perpendicular to the velocity and magnetic field vectors (use the right hand rule to figure out the direction of magnetic force). ?The particle will still have momentum from its initial velocity, so an applied magnetic field will (pretty much) always make the particle move in a curved path.
What else can I help you with?
How are electromagnet and a bar magnet alike?
Both electromagnets and bar magnets can produce magnetic fields and attract ferromagnetic materials. They both have a north and south pole and follow the same laws of magnetism.
The magnetic fields of any magnet are greatest to?
The magnetic fields of any magnet are greatest closest to the poles (north and south). The strength of the magnetic field decreases as you move away from the poles towards the center of the magnet.
Name two things that a magnet force can pass through?
what are the things pass through magnet fields?
What causes a magnet to loose its magnetism?
Exposure to heat, strong vibrations, or being dropped can cause a magnet to lose its magnetic properties. Additionally, exposure to strong magnetic fields in the opposite direction can demagnetize a magnet.
What is the thing that weakens a magnet?
Magnets are "demagnetized" by extreme heat. If you boil a magnet in water, the heat will demagnetize the magnet.
What are the forces between a charge and a bar magnet?
The forces between a charge and a bar magnet are due to the interaction of electric and magnetic fields. Charges create electric fields, while magnets create magnetic fields. When a charge interacts with a bar magnet, the electric and magnetic fields can exert forces on each other, leading to attraction or repulsion between the charge and the magnet.
Can a magnet slow down an electric smart meter?
No, a magnet cannot slow down an electric smart meter. Smart meters operate based on electrical measurements and are not affected by magnetic fields.
How does the interaction of magnetic fields and electric currents contribute to what makes a magnet work?
The interaction of magnetic fields and electric currents creates a magnetic force that aligns the atoms in a material, making it magnetic. This alignment allows the material to attract or repel other magnets, which is what makes a magnet work.
What magnet is made by electric currents?
All electric currents create magnetic fields. If you wind wire into a coil and pass current through the wire, that is an electromagnet.
Why are magnetic and electric fields considered force fields and how do they interact with objects in their vicinity?
Magnetic and electric fields are considered force fields because they can exert forces on objects within their influence. These fields interact with objects by exerting forces on charged particles within the objects. For example, a magnetic field can attract or repel a magnet, while an electric field can attract or repel charged objects. The strength and direction of these forces depend on the properties of the field and the objects involved.
Why are gamma rays not affected by a magnet as pass over it?
Gamma rays are not charged particles, so they are not influenced by magnetic fields like charged particles are. They are electromagnetic radiation and do not have an electric charge to interact with magnetic fields.
How are motors and magnets alike?
Magnets and electric motors are similar in that they both produce magnetic fields.
How are electro magnet like bar magnets?
Electromagnets and bar magnets both produce magnetic fields. They can attract or repel other magnetic materials, and the strength of their magnetic field depends on the strength of the current flowing through the electromagnet or the material of the bar magnet. Additionally, both electromagnets and bar magnets can be used in a wide range of applications, from speakers and motors to magnetic levitation systems.
What is the difference between the magnetic and electric field?
The main difference between magnetic and electric fields is that electric fields are created by electric charges, while magnetic fields are created by moving electric charges. Electric fields exert forces on other electric charges, while magnetic fields exert forces on moving electric charges.
How is an electromagnet similar to a magnet?
The reason is because an electromagnet is hooked up to an artificial energy force, while a magnet is a charged piece of metal example: a battery hooked up to a piece of iron attracts paperclips but a magnet can be made by stroking a paperclip against a bar magnet to create a temporary magnet somewhat how a compass works
What is a magnet that is creadted from electric current through a wire?
Electro-Magnet
What do you understand by electrostatics and electromagnetism?
Electrostatics is the study of stationary electric charges and the forces between them, while electromagnetism deals with the interaction between electric currents or moving charges and magnetic fields. Both fields are fundamental to understanding how electricity and magnetism work in our universe.
