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Electromagnetic Waves question

2017 · Q133
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Electromagnetic Waves question

2017 · Q133

NEETPhysicsElectromagnetic WavesMCQ+4 / −1
In an electromagnetic wave in free space that root mean square value of the electric field is Erms = 6 V m−-−1. The peak value of the magnetic field is
  1. A
    2.83 ×\times× 10−-−8 T
  2. B
    0.70 ×\times× 10−-−8 T
  3. C
    4.23 ×\times× 10−-−8 T
  4. D
    1.41 ×\times× 10−-−8 T
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