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Suppose that the electric field part of ...

Suppose that the electric field part of an electromagnetic wave in vacuum is
`vecE=[(3.1 N.C^(-1)) "cos"{1.8 "rad" .m^(-1))y+(5.4xx10^6 "rad". s^(-1) ) t}]hati`
What is the wavelength,`lambda` ?

Text Solution

Verified by Experts

Wavelength, `lambda=(2pi)/k=(2xx3.14)/1.8`=3.49 m
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