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Sahay Sir > Question Answers > MTG NEET Physics > Part 1 > Chapter 14 - Thermometry, Expansion and KTG > Two bodies P and Q have thermal emissivities of ϵ_(P) and ϵ Q respectively. Surface areas of these bodies are same and the total radiant power is also emitted at the same rate. If temperature of P is T_P kelvin then temperature of Q i.e. T_Q is

Two bodies P and Q have thermal emissivities of ϵ_(P) and ϵ Q respectively. Surface areas of these bodies are same and the total radiant power is also emitted at the same rate. If temperature of P is T_P kelvin then temperature of Q i.e. T_Q is

A difference of temperature of 25^∘C is equivalent to a difference of.