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Eglantine

tete-a-tete

E=mc^2

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E(J)= enerģija; m = masa (manējā - ap 50 kg), c = gaismas ātrums (299,792,458 km/s)
E = 50 x 299,792,458^2
E = 50x 89,875,517,800,000,000
E = 50 x 9 x 10^16
E = 450 X 10^16
E = 45 X 10^17 = 4.5 x 10^18 (J)

Hirosimas atombumbā E = 6.3 x 10^3(J).

(45x10^17)/(6.3x10^3) = 7.14 X 10^14 = 714 X 10^12 Tik daudz /atombumbu/ ir manī.
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