Answer :
The diagram of the working principle of scrap heap magnet is in the image uploaded.
What is a scrap heap magnet?
The scrap heap magnet is a complex or large electromagnet that is powered by a very large battery.
Working principles of a scrap heap magnet
The working principle of a scarp heap magnet is the same as an ordinary electromagnet. The thick insulated copper wire is wound around a soft iron core. When current is allowed to pass through, it becomes very strong and attracts all the magnetic materials in the scrap.
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