Hz 38 The electric field part of an electromagnetic wave in

Last updated: 6/10/2023

Hz 38 The electric field part of an electromagnetic wave in vacuum is E 3 1 cos 1 8ady 5 4 10 rad ri m The wavelength of this part of electromagnetic wave is a 1 5 m b 2 m c 2 5 m d 3 5 m