Consider a two-level system with 1 = 2.25 10 -22 J and 2 =
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Consider a two-level system with ε1= 2.25 × 10-22 J and ε2 = 4.50 × 10-21 J. If g2 = 2g1, what value of T is required to obtain n2 /n1 = 0.175? What value of T is required to obtain n2 /n1 = 0.750?
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