Physics, 18.10.2020 16:01, Galaxystyx

O ângulo de incidência, em um espelho plano, é de 20º, conforme a figura abaixo. Com base nas leis das reflexão, qual o valor do ângulo do raio refletido em relação à normal?

O ângulo de incidência, em um espelho plano, é de 20º, conforme a figura abaixo. Com base nas leis

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O ângulo de incidência, em um espelho plano, é de 20º, conforme a figura abaixo. Com base nas leis d...