Radar is to coat the plane by an antireflective polymer

Reference no: EM13668307

A possible means for making an airplane invisible to radar is to coat the plane by an antireflective polymer. If radar waves have a wavelength of 3.10 cm and the index of refraction of the polymer is n = 1.70, how thick would you make the coating? (Suppose that the index of refraction of the plane is higher than that of the coating.)

Reference no: EM13668307

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