What will be the number of photons emitted per second, if the power o – McqOptions

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1.	What will be the number of photons emitted per second, if the power of the radio transmitter is 15 kW and it operates at a frequency of 700 kHz?
A.	3.24 × 1031
B.	3.87 × 1025
C.	2.77 × 1037
D.	3.24 × 1045
Answer» B. 3.87 × 1025

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