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Electromagnetic Waves · 2020 · 3 Sep · Shift 2

1 Physics questions from this JEE Main paper
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Electromagnetic Waves · 2020 · 3 Sep · Shift 2

1 Physics questions from this JEE Main paper

  1. Q48.The electric field of a plane electromagnetic wave propagating along the x direction in vacuum is E=E0​j​cos(ωt−kx). The magnetic field B , at the moment t = 0 is :
    Physics · Electromagnetic Waves · MCQ