How many photons are absorbed during the dental x-ray

Reference no: EM13718327

Compute all parts of following question:

Question: A dental x-ray typically affects 205 g of tissue and delivers about 4.15 Î¼J of energy using x-rays that have wavelengths of 0.0255 nm.

Part A: What is the energy (in electron volts) of a single photon of these x-rays?

__________ eV

Part B: How many photons are absorbed during the dental x-ray?

_______ Photons

I need help to find how many photons are absorbed during the dental x-ray.

Reference no: EM13718327

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