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Electromagnetic Waves · 2018 · Shift 0

1 Physics questions from this JEE Main paper

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JEE Main
Papers
2018 · Shift 0
Physics
Electromagnetic Waves

Electromagnetic Waves · 2018 · Shift 0

1 Physics questions from this JEE Main paper

Q47.An EM wave from air enters a medium. The electric fields are $E_{1}$ = $E_{01} x cos [2 π v (\frac{z}{c} - t)]$ in air and $E_{2}$ = $E_{02} x cos [k (2 z - c t)]$ …
Physics · Electromagnetic Waves · MCQ