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Electromagnetic Waves · 2019 · 11 Jan · Shift 1

1 Physics questions from this JEE Main paper
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Electromagnetic Waves · 2019 · 11 Jan · Shift 1

1 Physics questions from this JEE Main paper

  1. Q42.An electromagnetic wave of intensity 50 Wm–2 enters in a medium of refractive index 'n' without any loss. The ratio of the magnitudes of electric, and the ratio of the magnitudes of magnetic fields of the wave before and after entering…
    Physics · Electromagnetic Waves · MCQ