Physics, 04.07.2020 14:01, kenken2583
A dental X‑ray typically affects 175 g of tissue and delivers about 4.05 μJ of energy using X‑rays that have wavelengths of 0.0235 nm. What is the energy in electron volts of a single photon of these X‑rays?
Answers: 2
![E_v = 8.464 *10^{-15} * [\frac{1 }{1.6*10^{-19}} ]](/tpl/images/0701/1019/4a7c7.png)
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A dental X‑ray typically affects 175 g of tissue and delivers about 4.05 μJ of energy using X‑rays t...
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