mstrubinger7189 mstrubinger7189

04-01-2024
Physics

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An electron microscope is designed to resolve objects as small as 0.31 nm. What energy electrons (in eV) must be used in this instrument?

a) 124.6 eV
b) 253.2 eV
c) 502.1 eV
d) 1010.4 eV

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