Answer:
When electric current passes through current carrying conductor or coil then a magnetic field is produced around it. The working of appliances like electric bell is based on this principle. As opposite to this if a continuous change in magnetic field is produced then electric current can be produced.
Explanation:
In an electromagnet, the presence of an electric current causes the domains to align becoming a temporary magnet.
An electromagnet is a temporary magnet that is produced as a result of flow of electric current in magnetic field created by a coil wound round a soft iron core.
During this process, the domains of the electromagnet are caused to align creating a temporal magnet.
Thus, in an electromagnet, the presence of an electric current causes the domains to align becoming a temporary magnet.
Learn more about temporal magnetic here: https://brainly.com/question/9966993
