A point source of Electromagnetic waves has an average Power output of 800 Watt. Then find maximum value of Electric Field at a distance of 3.5 metre from the source?
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A point source of electromagnetic radiation has an average power output of 800W. The maximum value of electric field at a distance 3.5m from the source will be 62.6Vm, the energy density at a distance 3.5m from the source will be- (in joule/m3)
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