PhysicsMedium120×since 2002Q6816For the plane electromagnetic wave given by E=E0sin(ωt−kx)E=E_{0} \sin (\omega t-k x)E=E0sin(ωt−kx) and B=B0sin(ωt−kx)B=B_{0} \sin (\omega t-k x)B=B0sin(ωt−kx), the ratio of average electric energy density to average magnetic energy density isA1B4C2D1/2Check answerSkip