The amplitude of the magnetic field of a harmonic electromagnetic wave in vacuum is B 0 =…
Physics · Class 12 · CBSE — Electromagnetic Waves
The amplitude of the magnetic field of a harmonic electromagnetic wave in vacuum is B0 = 510 nT. The amplitude of the electric field part of the wave is
- 120 N C–1
- 134 N C–1
- 510 N C–1
- 153 N C–1
Answer
(D) 153 N C –1
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