Magnetizing a Material

IMPORTANT

Magnetizing a Material: Overview

This topic covers concepts, such as, Magnetization, Method to Make a Magnetic Compass,Methods to Make a Magnet and Electromagnet etc.

Important Questions on Magnetizing a Material

EASY
IMPORTANT
Science>Fun with Magnet>Magnetizing a Material> Q 1

Name the type of temporary magnet which attains magnetism by the passage of electricity.

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Science>Fun with Magnet>Magnetizing a Material> Q 2

Name a temporary magnet. (Electromagnet/Alnico)

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Science>Fun with Magnet>Magnetizing a Material> Q 3

The material of the core of a strong electromagnet is:

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Science>Fun with Magnet>Magnetizing a Material> Q 4

If we insert a steel rod inside the coil of an electromagnet,