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Fyzika

Těleso o hybnosti 150 kg × m × s-1 zastaví ve stavu beztíže síla o velikosti 50,0 N. Jak dlouho musí tato síla působit?

Těleso o hybnosti 150 kg × m × s^-1 zastaví ve stavu beztíže síla o velikosti 50,0 N. Jak dlouho musí tato síla působit?