I would really be helpful to you if you could help me by telling me a good site for learning physics
You are there.
It's not as good at teaching Physics as it is for using as reference material for equations : http://hyperphysics.phy-astr.gsu.edu/hbase/hframe.html
College and university libraries can be the best place to learn physics: they offer texts that are usually more in-depth than online websites. I would suggest renting a book and studying it; afterwards, you could post questions on this website.
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