What are (a) the energy of a photon corresponding to wavelength \( 1.00 \mathrm{~nm} \), (b) the...

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What are (a) the energy of a photon corresponding to wavelength \( 1.00 \mathrm{~nm} \), (b) the kinetic energy of an electron with de Broglie wavelength \( 1.00 \mathrm{~nm} \), (c) the energy of a photon corresponding to wavelength \( 1.00 \mathrm{fm} \), and (d) the kinetic energy of an electron with de Broglie wavelength \( 1.00 \mathrm{fm} ? \)
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