The wavelength of a dental X-ray is 0.10 nm. What is the energy of each X-ray photon (in J) emitted by the dental X-ray machine?
Added by Timothy S.
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Step 1: Recall the formula for the energy of a photon: \(E = \frac{hc}{\lambda}\), where \(h\) is the Planck constant, \(c\) is the speed of light, and \(\lambda\) is the wavelength of the photon. Show more…
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