Electromagnetic Waves

CBSE Class 12 · Physics · 12 past questions

4 of 12 · show all

1. Q1 2026

   A plane electromagnetic wave travels through a medium and the magnetic field associated with it is given by…

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2. Q2 2026

   An electromagnetic wave passes from vacuum into a dielectric medium with relative electrical permittivity…

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3. Q3 2026

   Electromagnetic waves used in a diagnostic tool in medicine have a wavelength range

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4. Q4 2026

   An electromagnetic wave is propagating along x-axis. At any instant, the phase difference (in radian) between…

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