An Introduction to Thermal Physics
An Introduction to Thermal Physics
1st Edition
ISBN: 9780201380279
Author: Daniel V. Schroeder
Publisher: Addison Wesley
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Chapter 7.4, Problem 41P

(a)

To determine

The expression for rate of number of particles in the state s1 with respect to time.

(b)

To determine

To show: The Einstein coefficient B is equal to the third coefficient B and the ratio of Einstein coefficient A and B is 8ππhf3c3 .

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