5 A ring consisting of two parts ADB and ACB of same

Last updated: 6/8/2023

5 A ring consisting of two parts ADB and ACB of same conductivity K carries an amount of heat H The ADB part is now replaced with another metal keeping the temperatures T and T2 constant The heat carried increases to 2H What should be the conductivity of the new ADB part Given ACB ADB 3 a 73512 K c K T C D B T2 b 2K d 3K 24