Two containers A and B are connected by a conducting solid

Last updated: 6/12/2023

Two containers A and B are connected by a conducting solid cylindrical rod of 242 cm length and 7 radius 8 3 cm Thermal conductivity of the rod is 693 watt mole K The container A contains two mole of oxygen gas and the container B contains four mole of helium gas At time t 0 temperature difference of the containers is 50 After what time in seconds temperature difference between them will be 25 Transfer of heat takes place through the rod only through conduction Neglect radiation loss Take R 8 3J mole K 22 7 In 2 0 693