Home / Unit-8 Magnetism / Question
MCQ
A material that retains magnetism strongly even after the magnetizing field is removed is called a ____.
Unit-8 Magnetism
A Soft magnetic material
B Hard magnetic material
C Diamagnetic material
D Insulator
Explanation

Hard magnetic materials such as steel have high retentivity and hold magnetism for a long time.

Related MCQs

Which of the following does NOT affect the magnetic field produced by a solenoid?
Unit-8 Magnetism View
Inside a bar magnet, the magnetic field lines run from ____.
Unit-8 Magnetism View
A magnetic crane picks up and releases scrap iron because it ____.
Unit-8 Magnetism View
Which of the following is NOT attracted by a magnet?
Unit-8 Magnetism View
The magnetism of the Earth is believed to arise mainly from ____.
Unit-8 Magnetism View
The magnetic field lines around a straight current-carrying wire are ____.
Unit-8 Magnetism View