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Evvacuating 99.9999% of the air is technologically much harder than merely 95% of it, but the difference in the force exherted on the spheres is small (only 5%)
by jessriedel 8y ago
Evvacuating 99.9999% of the air is technologically much harder than merely 95% of it, but the difference in the force exherted on the spheres is small (only 5%).
- yesenadam 8y agoThanks. Well, that is extremely counter-intuitive.