a copper wire carrying current and another magnet.
No, a copper wire that is not carrying a current will not be attracted to a magnet. Copper is not a magnetic material, so it does not interact with magnetic fields in the same way that magnetic materials like iron or nickel do.
When you pass an electric current through a copper wire that is wound around a magnet, it creates a magnetic field that aligns with the magnetic field of the magnet. This process strengthens the overall magnetic field around the magnet, effectively increasing its power. This principle is the basis of how electromagnets work.
When you drop or heat a magnet, the domains may temporarily lose alignment, but once the magnet stops moving or cools down, the domains will realign and the magnet's strength will return. Dropping or heating a magnet will not permanently weaken it.
no!
Dropping a magnet through a copper tube demonstrates electromagnetic induction by showing how the changing magnetic field created by the moving magnet induces an electric current in the copper tube. This phenomenon is a key principle of electromagnetism and is commonly used in devices like generators and transformers.
To produce electromagnetic power using copper, you will need copper wire, a magnet, and a power source. When a magnet is moved through a coil of copper wire, it induces an electric current in the wire due to electromagnetic induction, generating electrical power.
When a magnet is dropped through a copper pipe, it creates a changing magnetic field. This changing magnetic field induces an electric current in the copper pipe through electromagnetic induction. This demonstrates how a moving magnet can generate electricity in a conductor, showcasing the concept of electromagnetic induction.
A spinning magnet inside a coil of copper wire will produce electricity.
a copper wire carrying current and another magnet.
No, a copper wire that is not carrying a current will not be attracted to a magnet. Copper is not a magnetic material, so it does not interact with magnetic fields in the same way that magnetic materials like iron or nickel do.
The copper wire carries an electric current.
you cannot make a magnet out of copppe unless you run a current through it
When a magnet is placed next to copper, the magnetic field of the magnet induces an electrical current in the copper due to electromagnetic induction. This effect is known as eddy currents, causing the copper to become magnetized temporarily.
When a magnet is stationary near a wire, it can produce current in the wire through electromagnetic induction. This happens when the magnetic field from the magnet interacts with the electrons in the wire, causing them to move and create an electric current.
When you pass an electric current through a copper wire that is wound around a magnet, it creates a magnetic field that aligns with the magnetic field of the magnet. This process strengthens the overall magnetic field around the magnet, effectively increasing its power. This principle is the basis of how electromagnets work.
A magnet falls slower in a copper pipe because the magnetic field generated by the moving magnet induces an electric current in the copper pipe, creating a magnetic field that opposes the magnet's motion, causing resistance and slowing it down.