1. A point source of Co-60 gamma rays emits qual number of photons of 1.17 and 1.33 MeV, giving a flux density of 5.7 x 10⁹ photons/cm² sec at a specified location. What is the energy flux density there, expressed in erg/cm² sec and in J/m² min?
1. A point source of Co-60 gamma rays emits qual number of photons of 1.17 and 1.33 MeV, giving a flux density of 5.7 x 10⁹ photons/cm² sec at a specified location. What is the energy flux density there, expressed in erg/cm² sec and in J/m² min?
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter31: Radioactivity And Nuclear Physics
Section: Chapter Questions
Problem 2CQ: What is the difference between (rays and characteristic x rays? Is either necessarily more energetic...
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