Electromagnets are temporary magnets.
Answers
Answered by
1
Answer:
An electromagnet is a temporary magnet. An electromagnet has a magnetic field created by electric current. ... Wherever there is electricity, there is a magnetic field, and wherever there is magnetism, there is potential for an electric field.
Answered by
0
Temporary magnets only retain their magnetism while near a permanent magnetic field or electric current. Thus, they require an external force to remain in its magnetised state. When the battery is connected to the coil, current flows through it. ... This is the reason that electromagnets are temporary magnets.
Similar questions