Estimate the wavelength at which plasma reflection will occur for a metal having the denisty of electrons N≈4×1027m−3. Take ε0≈10−11 and m≈10−30, where these quantities are in proper Sl units

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1.	Estimate the wavelength at which plasma reflection will occur for a metal having the denisty of electrons N≈4×1027m−3. Take ε0≈10−11 and m≈10−30, where these quantities are in proper Sl units
Answer» Estimate the wavelength at which plasma reflection will occur for a metal having the denisty of electrons $N \approx 4 \times 10^{27} m^{- 3} . T a k e ε_{0} \approx 10^{- 11} a n d m \approx 10^{- 30}$ , where these quantities are in proper $S l$ units

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Estimate the wavelength at which plasma reflection will occur for a metal having the denisty of electrons N≈4×1027m−3. Take ε0≈10−11 and m≈10−30, where these quantities are in proper Sl units

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