Does gravity force cancel normal force?
Gravity formula is F = Gmm/r^2. now if you have two objects say 5kg and 10kg and attach them its like r = 0.000001 (m) right? so does that mean they pull each other at F=5*10*6.67*10^-11/10^-11 = 333,500(N)??? and why do objects tend to fall away from each other if they are not glued then?? its an incredibly strong force omg someone explain it to me im so confused
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"r is the centre-to-centre distance between the objects, not the gap betweeen them. You have two objects: m = 5kg M = 10kg and the distance between their centres is 0.000001m This is an impossible situation in real life, as objects with these masses will be reasonably large so the distance between their centres can't be as small as 0.000001m But you have also done the calculation wrong. The force of gravitational attraction on each one would be F = GmM/r² = 6.67*10^-11 x 5 x 10 /(0.000001)² = 3335N However in real life the distance between the centres of the objects would be, say, 10cm = 0.1m. In that case F = GmM/r² = 6.67*10^-11 x 5 x 10 /(0.1)² = 0.0000003335N. This is far too weak to hold the 2 objects together."
The power of which lures in an appearance when it comes to the center of the environment, or maybe towards some other forcible system acquiring muscle size. For some reasons Newton's laws and regulations connected with somberness use, having minimal alterations to look at the general relativity under consideration
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