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Get Full Access to Conceptual Physics - 12 Edition - Chapter 36 - Problem 25e
Get Full Access to Conceptual Physics - 12 Edition - Chapter 36 - Problem 25e

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# Splitting hairs, if you shine a beam of colored light to a

ISBN: 9780321909107 29

## Solution for problem 25E Chapter 36

Conceptual Physics | 12th Edition

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Problem 25E

Splitting hairs, if you shine a beam of colored light to a friend above in a high tower, will the color of light your friend receives be the same color you send? Explain.

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Note taker: Sera ASTR 1346 Light and Energy (Part 2) Temperature and Luminosity  Temperature influences light output enormously ℎ 4 o = ( )  7000 K star vs. 5800 K star o (Porrima vs. Sun) 70004 o L = 5800 = 2.12x  20% increase in temperature = 212% light increase The Blackbody Curve  Typical star radiation curves o More photons per square meter o Higher energy photons Hotter Continuum  The hotter star puts out more light of every color  Its dominant color also shifts towards blue How Many Photons  The s

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