Physics, 26.07.2019 22:30, tyresharichardson29
Due to diffraction effects at the aperture, the size of the smallest detail that a microscope can resolve equals one wavelength. since the wavelength of visible light is λ∼500nm, a light microscope cannot resolve any details smaller than this length. what must be the minimum energy of the electrons in an electron microscope if it is to attain a resolution as least as good as a light microscope? (in practice, energies used in electron microscopes are usually more than 10 kev, and their resolution is not limited by the wave properties of the electrons.)
Answers: 3
Physics, 21.06.2019 22:30, blessing5266
Distinguish between a transverse wave and a longitudinal wave.
Answers: 1
Due to diffraction effects at the aperture, the size of the smallest detail that a microscope can re...
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