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The temperature of the cold junction of ...

The temperature of the cold junction of the thermocouple is `^(@)C` and the temperature of the hot junction is `T^(@)C`. The relation for the thermo emf is given by, `E = AT = (1)/(2) BT^(2)` ltbRgt (when `A = 16` and `B = 0.08)`. The temperature of inversion will be

A

`100^(@)C`

B

`300^(@)C`

C

`400^(@)`

D

`500^(@)C`

Text Solution

Verified by Experts

The correct Answer is:
C
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