Sate the applications of Seeback effect.

Explanation

(i) Seebeck effect is used in thermoelectric generators (Seebeck generators). These thermoelectric generators are used in power plants to convert waste heat into electricity
(ii) "This effect is utilized in automobiles as automotive thermoelectric generators for increasing fuel efficiency.
(iii) Seebeck effect is used in thermocouples and thermopiles to measure the temperature difference between the two objects.