9. Num acelerador de partículas, uma partícula α é lançada com velocidade de 104 m/s em trajetória retilínea no interior de um tubo. A partícula sa...

Para determinar o intervalo de tempo em que a partícula α permaneceu dentro do tubo, podemos usar a equação horária do movimento uniformemente acelerado: v = v0 + at Onde: v é a velocidade final (9 ⋅ 10^4 m/s), v0 é a velocidade inicial (104 m/s), a é a aceleração (10^9 m/s^2), t é o tempo. Substituindo os valores na equação, temos: 9 ⋅ 10^4 = 104 + (10^9)t Simplificando a equação: 9 ⋅ 10^4 - 104 = (10^9)t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅ 10^4 - 104 = 10^9t 9 ⋅