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Is a north or south magnet in a compass a permagnet or an electromagnet?
That's a permanent magnet. After all, the compass doesn't need an electrical current, right?That's a permanent magnet. After all, the compass doesn't need an electrical current, right?That's a permanent magnet. After all, the compass doesn't need an electrical current, right?That's a permanent magnet. After all, the compass doesn't need an electrical current, right?
What is a temporary magnet produced using an electrical current?
An electric current produces a magnetic field.
What does the strength of an electromagnet depend on?
It depends on electrical current,the number of winding,and core materials <3
How is a solenoid similar to a magnet?
A solenoid acts like a magnet when an electrical current is sent through the coil. A permanent magnet is magnetic all the time. Therefore, they are similar when both act like a magnet, but not when the solenoid is turned off.
How do mechanical energy becomes electrical energy?
Through a generator I.e. turn the generator which turns the coil around a magnet which in turn creates an electrical current.
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.
How can magnet produce current?
Faraday found that a wire passed by a magnet induces a current in the wire. This led to making an electrical generator.
What is a temporary magnet caused by an electrical current?
A Electro Magnet, caused in theory by the alignment of the particles in the material duo to the current passing through it.
What happens to the electric current if the magnet no longer moves in the coil?
The electrical current stops flowing.
Is a north or south magnet in a compass a permagnet or an electromagnet?
That's a permanent magnet. After all, the compass doesn't need an electrical current, right?That's a permanent magnet. After all, the compass doesn't need an electrical current, right?That's a permanent magnet. After all, the compass doesn't need an electrical current, right?That's a permanent magnet. After all, the compass doesn't need an electrical current, right?
What is a temporary magnet produced using an electrical current?
An electric current produces a magnetic field.
How does electrical current affect zirconium diboride?
Zirconium diboride has a good electrical conductivity.
What will happen to the current if the magnet and coil were not moving?
I assume you mean in a setup similar to an electrical generator. Here, current is ONLY produced if there is relative movement, between the magnet and coil. Without movement, there will be no current.
What does the strength of an electromagnet depend on?
It depends on electrical current,the number of winding,and core materials <3
Why poles of the magnet can't be separaed?
Magnets are related to electrical currents; the electrical current produces a symmetrical magnetic field, i.e., it has a north and a south part.In the case of a permanent magnet, each atom has a tiny magnet, with its own north pole and south pole.
Does electrical current affect zirconium diboride ZrB2?
Zirconium diboride has a good electrical conductivity.
How is a solenoid similar to a magnet?
A solenoid acts like a magnet when an electrical current is sent through the coil. A permanent magnet is magnetic all the time. Therefore, they are similar when both act like a magnet, but not when the solenoid is turned off.
