Find energy per photon and number of photons in pulse

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Reference no: EM131392590

Design an ac bridge like that seen previously to convert the capacity change of given Example into an ac offset voltage. The bridge should null at 0 m of level. Use R₁= R₃ = 1 kΩ, C₃ = 0.02 μF and an excitation of 5 V rms at 1 kHz. Plot the voltage versus level.

Example

A microwave source emits a pulse of radiation at 1 GHz with a total energy of 1 J. Find (a) the energy per photon and (b) the number of photons in the pulse.

Reference no: EM131392590

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