Parallel rays of light of intensity I = 912 W/m^2 are incident on a spherical black body kept in surroundings of temperature 300 K. Take Stefan-Boltzmann constant Parallel rays of light of intensity I = 912 W/m^2 are incident on a spherical black body kept in surroundings of temperature 300 K. Take Stefan-Boltzmann constant October 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related