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What Is A Solenoid Called When An Iron Rod Is Inserted In Its Center? [Solved]

If a soft iron rod called core is placed inside a solenoid, then the strength of the magnetic field becomes very large because the iron ore is magnetized by induction. This combination of a solenoid and a soft iron core is called an electromagnet.

A soft iron rod is inserted in the solenoid. After this what will be the effect on the brightnes…

Question From – Cengage BM Sharma MAGNETISM AND ELECTROMAGNETIC INDUCTION ALTERNATING CURRENT JEE …

Solenoid Basics Explained - Working Principle

Solenoid

Physics Notes 19-2

In this video, I discuss electromagnets and how you can make them stronger. I also discuss magnetic domains.