30.) What is the speed of an EM wave that has a frequency of 10000 Hz...

Question

Question

30.) What is the speed of an EM wave that has a frequency of 10000 Hz and a wavelength of 0.005m?

Answer 1

Answer #1

Given: Frequency of EM wave a 10000 142 = f. wavelength of SM wave = 0.oosm.ad Speed of En wave = fx v = Tv = 1000ox 0.005 m/

Answer 2

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