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Magnets: How Do They Work?
wasp25 wasp25 on December 13, 2013

Science علوم
7700 views

How do magnets work? Why do they attract and repel at long distances? Is it magic? No... it's quantum mechanics, and a bit more.


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Science علوم
11466 views

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by فاطمه ارمندپیشه
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The Secret of Kaaba

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Black Holes - What Are They?

Black Holes - What Are They?
by wasp25
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6727 views

Einstein's Equation Of Life And Death

Einstein's Equation Of Life And Death
by life
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7749 views

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by ava
Science علوم
10024 views

The Virtual Brain

The Virtual Brain
by shohreh
Science علوم
8211 views

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