• ChicoSuave@lemmy.world
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    5 months ago

    You must be new to science. Congrats on starting the journey! To help with your learning, you should know Newton gave 3 laws which hold up surprisingly well. Check them out!

    Something else important is that gravity exists as a constant and can be found based on how much mass is involved. For example, on earth, it is a set acceleration of 9.8 m/s2.

    As a counter point, economics is allergic to labeling the axis on graphs except to show vague ideas like supply and demand. It is a field of study based on salesmanship and social inertia, not real science.