The magnetic field in a travelling electromagnetic wave has a peak value of 20 nT. The…
Physics · NEET · NTA Exams — Electromagnetic Waves
The magnetic field in a travelling electromagnetic wave has a peak value of 20 nT. The peak value of electric field strength is:
- 3 V/m
- 6 V/m
- 9 V/m
- 12 V/m
Answer
(B) 6 V/m
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