The electromagnetic wave that delivers cellular phone call

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Reference no: EM13683196

The electromagnetic wave that delivers a cellular phone call to a car has a magnetic field with an rms value of 1.9 × 10^-10 T. The wave passes perpendicularly during an open window, the area of which is 0.19 m2. How much energy does this wave carry during the window during a 52-s phone call?

Reference no: EM13683196

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