Notebook electromagnet

In this lesson, you will learn how to make an electromagnet using simple tools and how an electric current produces a magnetic field.

Fizika

9 – 12. razred

Autor: Dr. Stonawski Tamás

Ocjenjivač: Trauer János

Grafičar: Gyulai Kamilla

Developer: Tóth Martin

Ključne riječi

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