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A
Moving along X-direction with frequency 10⁶ Hz and wavelength 100 m
B
Moving along X-direction with frequency 10⁶ Hz and wavelength 200 m
C
Moving along Y-direction with frequency 10⁶ Hz and wavelength 200 m
D
Moving along Y-direction with frequency 2π × 10⁶ Hz and wavelength 200 m
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In vacuum, EM wave has energy density 2π × 10⁻⁷ J/m³. Find peak magnetic field.

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In vacuum, EM wave has energy density 2π × 10⁻⁷ J/m³. Find peak magnetic field.

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