Practice portal › Electromagnetic Waves › E and B in the Wave
Asked in JEE Main 29th Jan 2nd Shift 2025 · Direction from E cross B, and oblique propagation
Both E and B must be transverse, so neither may have an x-component
Ê × B̂ must give +ı̂; ȷ̂ × k̂ = ı̂
So E lies along y and B along z
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