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Uma particula de carga eletrica q= 2,0.10^-6c é lançada num campo magnético uniforme de intensidade B =4,0.10^ com velocidade v=20 m/s, sendo v perpendicular a B, conforme a figura. Determine a intensidade, a direção e o sentido da força magnética que atua na particula
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Uma particula de carga eletrica q= 2,0.10^-6c é lançada num campo magnético uniforme de intensidade...
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