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Amount of ene...

Question

Amount of energy absorbed or evolved when 1 A of current passes for one second through a junction of two metals is called

A

peltier coefficient

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B

thermo e.m.f.

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C

thomson coefficient

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D

thermoelectric power

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Solution

The correct option is A peltier coefficient
We know that Peltier coefficient is the amount of heat liberated or absorbed per sec when 1 A of current is passed through a thermocouple.

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