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If for a thermocouple T(n)) is the neutr...

If for a thermocouple `T_(n))` is the neutral temperature, `T_(c )` is the tempreture of the cold junction and `T_(i))` is the temperature of inversion, then

A

`T_i = 2T_(n)-T_(c)`

B

`T_i = T_(n)-2T_(c)`

C

`T_i = T_(n)-T_(c)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
`T_(n) = (T_i-T_c)/(2) implies T_(i) = 2T_(n) - T_(c)`.
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CP SINGH-THERMAL AND ELECTRIC EFFECT oF CURRENT-Exercises
  1. In a thermocouple, which of the following statements is not true?

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  2. If the cold junction of thermocouple is kept at 0^(@)C and the hot jun...

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  3. If for a thermocouple T(n)) is the neutral temperature, T(c ) is the t...

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  4. Neutral temperature of a thermocouple is define as the temperature at ...

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  5. The expression for thermo emf in a thermocouple given by the relation ...

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  6. Thermoelectric constant of a thermocouple are alpha and beta. Thermoel...

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  7. If E=at+bt^(2), what is the neutral temperature

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  8. Faraday's laws of electrolysis are related to

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  9. The relation between faraday constant (F), chemical equicalent (E) and...

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  10. To deposit one gm equivalent of an element at an electrode. The quanti...

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  11. In producing chlorine through electrolysis 100 W power at 125 V is bei...

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  12. If nearly 10^(5) coulomb liberate 1 g equivalent of aluminium, then th...

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  13. when a copper votameter is connected with a battery of emf 12V,2g of c...

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  14. In a copper voltmeter, mass deposite in 30 seconds is 'm' gram. If the...

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  15. In an electroplating experiment, m gram of silver is deposited when 4 ...

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  16. Silver and copper voltmeters are connected in parallel with a battery ...

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  17. Two voltameters, one of copper and another of silver, are joined in pa...

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  18. The current flowing in a copper voltmeter is 1.6A. The number of Cu^(+...

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  19. The charge on the capacitor is

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  20. The charge on capacitor 4muF is

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