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Answer by Ralf Kleberhoff for Falling at the centre of the Earth
In the setting that you describe, the x and y components have no overall effect at all.If you have multiple forces acting upon a (point) body, the result is exactly the same that a single force would...
View ArticleFalling at the centre of the Earth
Let’s assume to drill a hole at Earth surface at the point P1. The hole passes throughout the centre of the Earth and finishes at the opposite side at the point P2. Let’s assume then that 1) Earth does...
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