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Three rods of the same length and the sa...

Three rods of the same length and the same area of the cross-section are joined. The temperature of two ends one `T_(1)` and `T_(2)` as shown in the figure.
As we move along the rod the variation of temperature are as shown in the following [Rods are insulated from the surrounding except at the faces]

A

`(K_(1))/(sqrt(3))=(K_(2))/(3)=(K_(3))/(1)`

B

`(K_(1))/(3)=(K_(2))/(1)=(K_(3))/(sqrt(3))`

C

`(K_(1))/(3)=(K_(2))/(sqrt(3))=(K_(3))/(1)`

D

`(K_(1))/(sqrt(3))=(K_(2))/(1)=(K_(3))/(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
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