Mathematics, 24.11.2019 04:31 darkshaders11

Supondo que a distancia aproximada entre brasil e russia seja de 15.000km e que as ondas eletromagneticas viajem pelo ar com uma velocidade constante de 3x10 à 8 m/s qual o numero de vezes que a distancia entre brasil e russia poderiam ter sido percorrida pelas ondas de radio durante o atraso de 3 segundos das ondas televisivas?

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Supondo que a distancia aproximada entre brasil e russia seja de 15.000km e que as ondas eletromagne...