XP 97 Magnets

You’re reading novel XP 97 Magnets online at LightNovelFree.com. Please use the follow button to get notification about the latest chapter next time when you visit LightNovelFree.com. Use F11 button to read novel in full-screen(PC only). Drop by anytime you want to read free – fast – latest novel. It’s great if you could leave a comment, share your opinion about the new chapters, new novel with others on the internet. We’ll do our best to bring you the finest, latest novel everyday. Enjoy!

Magnets are quite uncommon but also very common. If you went about your daily life, you probably wouldn't notice a magnet unless you placed it next to a ferromagnetic metal (metals that magnets can attract).

Magnets are used everywhere. A few examples would be telephones, computers, some cranes, refrigerators, and televisions.

The earth itself is a big magnet. This is the reason why compa.s.ses even work. Every compa.s.s needle is actually a very light magnet. That is also the reason the North Pole is actually the magnetic South Pole. This is because opposites attract and thus the north pointer on a compa.s.s will always point to the magnetic south pole.

Not all planets have magnetic fields. Compared to the Earth, the four gas giants have extremely strong magnetic fields, Mercury has an extremely weak field, and Venus and Mars have almost no measurable fields.

You can imagine (emphasis on imagine) a magnet as a piece of metal containing lots of little magnets all facing the same direction. Thus you can cut a magnet and it will still be magnetic, just weaker. If you drop a magnet, some of those little magnets won't face the same direction as the rest anymore and thus it will weaken. In the same sense, you can create a magnet with any ferromagnetic metal. All you need to do is rub a magnet across it's surface in the same direction multiple times and Voila you created a temporary magnet. This is because ferromagnetic metals also contain little magnets just that they are normally scrambled. By running a magnet across it, you can orient those magnets in one direction and magnetize it.

Farmers make their cows swallow a magnet to prevent themselves from self harm. Cows just eat whatever they want and this also includes wires and screws that may be lying around. Without the magnet, the wires and screws would pa.s.s through their stomachs and destroy their organs. It's almost like how vaccines works. You make a cow eat a metal to protect it from other metals.

XP 97 Magnets

You're reading novel XP 97 Magnets online at LightNovelFree.com. You can use the follow function to bookmark your favorite novel ( Only for registered users ). If you find any errors ( broken links, can't load photos, etc.. ), Please let us know so we can fix it as soon as possible. And when you start a conversation or debate about a certain topic with other people, please do not offend them just because you don't like their opinions.


XP 97 Magnets summary

You're reading XP 97 Magnets. This novel has been translated by Updating. Author: OneFist already has 704 views.

It's great if you read and follow any novel on our website. We promise you that we'll bring you the latest, hottest novel everyday and FREE.

LightNovelFree.com is a most smartest website for reading novel online, it can automatic resize images to fit your pc screen, even on your mobile. Experience now by using your smartphone and access to LightNovelFree.com