Resolving power of microscope depends on wavelength utilized

Reference no: EM13669514

The resolving power of a microscope depends on the wavelength utilized. If one wished to "see" a particular type of molecule, a resolution of 1.2 10-10 m would be needed.

a) If electrons are used (in an electron microscope), what minimum kinetic energy is needed for the electrons?

__________ keV

b) If photons are used, what minimum photon energy is needed to obtain the needed resolution?

__________ keV

Reference no: EM13669514

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