Three rods of samematerialand of samelengthhavingsamecross section areahavebeen joinedas shown . Theleft and rightends are keptat 0^(@)C and 90^(@)C respectively. Find thetemperatureat thejunctionof the three rods .

Three rods of samematerialand of samelengthhavingsamecross section are

1.	Three rods of samematerialand of samelengthhavingsamecross section areahavebeen joinedas shown . Theleft and rightends are keptat 0^(@)C and 90^(@)C respectively. Find thetemperatureat thejunctionof the three rods .
Answer» SOLUTION :`60^(@)C`