Three rods of the same dimension have thermal conductivities 3 K, 2 K and K. They are…
Physics · NEET · NTA Exams — Properties of Solids and Liquids
Three rods of the same dimension have thermal conductivities 3K, 2K and K. They are arranged as shown in fig. Given below, with their ends at 100oC, 50oC and 20oC. The temperature of their junction is
C
C- 50o C
- 35o C
Answer
(B) C
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- Given below are two statements Statement I : It is better to wash the clothes in cold soap solution…
- Water is flowing continuously from a tap having an internal diameter 8 10^ -3 ~m . The water velocity as it…
- Which of the following statements is correct
- Steam at 100°C is passed into 20 g of water at 10°C. When water acquires a temperature of 80°C, the mass of…
- Three rods of the same dimensions have thermal conductivities and They are arranged as shown in fig. with…
- One end of a metal rod of length 1.0 m and area of cross section 100 cm 2 is maintained at 100° C . If the…
- Consider two thermometers and of equal length which can be used to measure temperature over the range to …
- The coefficient of thermal conductivity depends upon
More Properties of Solids and Liquids questions · Browse all practice questions