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If the emf of a thermocouple, one juncti...

If the emf of a thermocouple, one junction of which is kep `0^(@)C` is given by `e=at+1//2bt^(2)` then the neutral temperature will be

A

a/b

B

`-a//b`

C

`a//2b`

D

`-1//ab`

Text Solution

Verified by Experts

The correct Answer is:
B
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