Question

The magnetic field in a plane electromagnetic wave is given by

Answer 1

Answer:

The magnetic field in a plane electromagnetic wave is given by: By= 12 x 10-8 sin (1.20 x 107 z + 3.60 x 10 15 t ) T. Calculate the (i) Energy density associated with the Electromagnetic waves (ii) Speed of the wave.

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Answer 2

The magnetic field in a plane electromagnetic wave is given by: By= 12 x 10-8 sin (1.20 x 107 z + 3.60 x 10 15 t ) T. Calculate the (i) Energy density associated with the Electromagnetic waves (ii) Speed of the wave