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Lag1989 problem number 23.18
Sold: 2
Refunds: 0
Uploaded: 26.10.2022
Content: L23_18_idz-student_.pdf 29,33 kB
Refunds: 0
Uploaded: 26.10.2022
Content: L23_18_idz-student_.pdf 29,33 kB
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An absolutely black body is at a temperature of T₁ = 2900K. As a result of the cooling of the body, the wavelength at which the maximum of the spectral density of the energy luminosity falls has changed by Δλ = 9 μm. What is the temperature T тело of the body cooled?
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