Опубликовал Admin
30-12-2020, 09:50
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Making a mini-electromagnet is a simple project that you can complete just for fun, or to use as an educational experiment. It only takes a few minutes to create a mini-electromagnet, but you will need some special materials to do it. After you have completed your first mini-electromagnet, you can also make modifications to your creation that might make the magnet more powerful.
Опубликовал Admin
14-09-2020, 14:40
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How to Make a Magnet
Magnets are made by exposing ferromagnetic metals like iron and nickel to magnetic fields. When these metals are heated to a certain temperature, they become permanently magnetized. It's also possible to temporarily magnetize them by using a variety of methods you can try safely at home. Learn how to make a paperclip magnet, an electromagnet, and a magnet you can use as a compass.
Опубликовал Admin
4-09-2019, 09:00
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How to Make a Clay Magnet
Updated: August 28, 2019 Magnets are a fun way to spice up your fridge or whiteboard. Why not make your own out of clay? You can let your creativity flourish with this fun and simple art project. Just model your clay into the shape you want, bake it, paint it, and add a magnet. This is a great project for kids and adults alike. Keep your magnets for yourself, or give them as handmade
Опубликовал Admin
23-02-2017, 10:00
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How to Create an Electromagnet
An electromagnet is a classic science experiment often made in a classroom setting. The idea is to turn a common iron nail into a magnet with the help of copper wire and a battery. An electromagnet works by transferring electrons, which are subatomic particles that carry a negative charge, from the battery into the copper wire. When these electrons are flowing, they create a magnetic