Answered: A radiographic exposure of a KUB was…

A radiographic exposure of a KUB was taken at 40 inches, using 40 mAs and had an exposure of 70 mR. What would the exposure be at 72 inches? Oa, 21.6mR Ob. 280 mR O c. 10 mR Od. 17.5 mR

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

A radiographic exposure of a KUB was taken at 40 inches, using 40 mAs and had an exposure of 70 mR. What would the exposure be at 72 inches?
a. 21.6 mR
Ob. 280 mR
Oc. 10 mR
Od. 17.5 mR

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