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How can a magnet be used to create an electric current?

An electrical current will flow in a conductor, when a magnet is moved next to a conductor - or when the conductor is moved next to the magnet.


A magnet inside a wire loop can produce a current?

Only while the magnet is entering or leaving the loop. If you hold it still, no current is generated. The same goes for a longer magnet where the loop is being moved, but the magnet always remains inside the loop; no current.


What happens when a magnet is moved towards a coil?

You will generate electricity. As the wire cuts through the magnetic field.As the magnet is moved, there will be an induced electro-motive force (EMF) which can cause a current in the coil. Once the magnet stops moving, the current will go to zero.


What would be produced if you moved a bar magnet in and out of the wire coil?

An alternating current.


Why is the deflection in the galvanometer reversed when the magnet is moved in and out in a solenoid?

When the magnet is moved into the solenoid, the change in magnetic field induces an electric current in the solenoid. This induced current then creates a magnetic field that opposes the initial magnetic field created by the permanent magnet. This opposing magnetic field causes the galvanometer deflection to be reversed.


A horseshoe magnet is moved back and forth across a piece of copper wire an electric current is detectable in the wire?

yes, it will be very small but the inductance from the magnet should stimulate a current in the wire as it will cause electrons to move.


What is generated when a permanent magnet is moved in front of a coiled wire and the magnet's magnetic field pushes and pulls electrons in the coiled wire?

an AC, or alternating current


When a magnet is moved alongside a wire what happenes?

the electrons in the wire begin to flow


How is a moving magnet used to create electricity?

makes current flow through a magnet


True or false when a magnet is moved electricity is formed?

True. When a magnet is moved near a conductor, such as a wire, it causes a change in the magnetic field around the conductor. This change induces an electric current to flow in the conductor, resulting in the formation of electricity.


What is movable magnet?

That means it can be moved.


Can you make electicity from a magnet?

No, magnets alone cannot generate electricity. However, when a magnet is moved near a coil of wire, it can induce an electrical current in the wire through the process of electromagnetic induction. This principle is the basis for how many electric generators work.