A digital cell phone emits a 19 ghz electromagnetic wave, Physics

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A digital cell phone emits a 19 ghz electromagnetic wave

A digital cell phone emits a 1.9 GHz electromagnetic wave with total power 0.60 W. At a cell phone tower 2.0 km away:

What is the intensity of the wave? (Assume that the wave spreads out uniformly in all directions.)

What are the electric and magnetic field strengths at this distance?

What is the wavelength?

What is the energy of an individual photon?

How many photons are emitted each second?

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Physics: A digital cell phone emits a 19 ghz electromagnetic wave

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Physics: A digital cell phone emits a 19 ghz electromagnetic wave

Reference No:- TGS0636087

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

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Request for Solution File

Ask an Expert for Answer!!

Physics: A digital cell phone emits a 19 ghz electromagnetic wave

Reference No:- TGS0636087

Recent Questions Asked Physics

Q : Normal load at failure was 938n with a maximum shear load

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