In: Physics
A sinusoidal electromagnetic wave propagates in a vacuum in the positive x-direction. The B⃗ field oscillates in the z-direction. The wavelength of the wave is 30 nm and the amplitude of the B⃗ field oscillations is 1.0×10−2 T. |
Part A Find the frequency with which the electric energy in the wave oscillates. Express your answer with the appropriate units.
SubmitPrevious AnswersRequest Answer Incorrect; Try Again; 4 attempts remaining Part B Find the frequency at which magnetic field energy oscillates. Express your answer with the appropriate units.
SubmitRequest Answer Part C Find the maximum energy density. Express your answer with the appropriate units.
SubmitRequest Answer Part D Find the minimal energy density. Express your answer with the appropriate units.
SubmitRequest Answer Part E Find the average energy density. Express your answer with the appropriate units.
SubmitRequest Answer Part F Find the intensity of the wave. Express your answer with the appropriate units.
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