Re: 3 Experiments You Can Do At Home that PROVE THE EARTH IS FLAT
Main Entry: scientific law Part of Speech: n Definition: a phenomenon of nature that has been proven to invariably occur whenever certain conditions exist or are met; also, a formal statement about such a phenomenon; also called natural law
you are stupid if you do not see this. this is fact. the bible... it is just not.
Newton's Law of Gravity
Each object in the universe attracts each other body.
If object A has mass Ma and object B has mass Mb,
then the force F on object A is directed toward object B
and has magnitude
F = G Ma Mb / r2

So, considering the force between an Sun and the Earth
there we go
Main Entry: scientific law Part of Speech: n Definition: a phenomenon of nature that has been proven to invariably occur whenever certain conditions exist or are met; also, a formal statement about such a phenomenon; also called natural law
you are stupid if you do not see this. this is fact. the bible... it is just not.
Newton's Law of Gravity
Each object in the universe attracts each other body.
If object A has mass Ma and object B has mass Mb,
then the force F on object A is directed toward object B
and has magnitude
F = G Ma Mb / r2

So, considering the force between an Sun and the Earth
- The force exerted on the Earth by the Sun is equal and opposite to the force exerted on the Sun by the Earth.
- If the mass of the Earth were doubled, the force on the Earth would double.
- If the mass of the Sun were doubled, the force on the Earth would double.
- If the Earth were twice as far away from the Sun, the force on the Earth would be a factor four smaller.
- If the two objects are very small compared to the distance between them, then the force is given by Newton's formula with r being the distance between the objects.
- If one of the objects is very small and the other is spherically symmetric, then the same formula holds with r being the distance from the small object to the center of the big object.
- Point two is a consequence of point one. Newton proved it by adding up the forces.
there we go
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