M

Mr. Dubey • 52.30K Points
Coach 

Q. Which of the following is the output of a thermocouple?

(A) alternating current
(B) direct current
(C) a.c. voltage
(D) d.c. voltage
Correct : Option (D)

Explanation: 
 thermocouple is the device that is used to convert the change in temperature gives output in dc form.

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