Mht Cet
Heat And Thermodynamics
MHT CET 2025 26th April Evening Shift
MCQ+1 / -02025
A black sphere has radius $R$ whose rate of radiation is E at temperature T . If radius is made R / 2 and temperature 3T, the rate of radiation will be
Mht Cet
MHT CET 2025 26th April Evening Shift
A black sphere has radius $R$ whose rate of radiation is E at temperature T . If radius is made R / 2 and temperature 3T, the rate of radiation will be