Four identical heat conductors are connected as shown in the figure. The temperature `theta` of the junction is [rods are insulated from the sides ]

Three rods of same material and of equal cross sectional area and length have been connected together as shown in the figure. The temperature of the junction of the rods approximately is

Three metal rods of the same material and identical in all respect are joined as shown in the figure. The temperatures at the ends are maintained as indicated. Assuming no loss of heat from the curved surface of the rods, the temperature at the junction X would be

Three metal rods of the same material and identical in all respect are joined as shown in the figure. The temperatures at the ends are maintained as indicated. Assuming no loss of heat from the curved surface of the rods, the temperature at the junction X would be

Three rods of equal length, area of cross section and thermal conductivity are connected as shown in the figure. There is no heat loss through lateral surface of the rods and temperature of ends are T_(A)=100^(@)C, T_(B)=70^(@)C and T_(C)=50^(@)C . Find the temperature of junction.

Three rods of equal length, area of cross section and thermal conductivity are connected as shown in the figure. There is no heat loss through lateral surface of the rods and temperature of ends are T_(A)=100^(@)C, T_(B)=70^(@)C and T_(C)=50^(@)C . Find the temperature of junction.

Three rods of same material and having the same cross-section are joined as shown in the figure.The tremperature of junction of three rods is : .

A cubical frame is made by connecting 12 identical uniform conducting rods as shown in the figure. In the steady state the temeprature of junction A is 100^(0)C while that of the G is 0^(0)C . Then

A cubical frame is made by connecting 12 identical uniform conducting rods as shown in the figure. In the steady state the temeprature of junction A is 100^(0)C while that of the G is 0^(0)C . Then

Three identical resistances A , B and C are connected as shown in the given figure. The heat produced will be maximum

Three rods of the same dimension have thermal conductivity 3K, 2K and K as shown in the figure. The temperature of the junction in steady-state is