Out of the following, the highest emf for a given temperature is generated by the __________ thermocouple.

Question: Combustion of pulverised coal compared to the lumpy coal
[A].

provides better control of furnace temperature.

[B].

facilitates combustion with lower excess air.

[C].

provides higher thermal efficiency & flame temperature.

[D].

all (a), (b) & (c).

Answer: Option D

Explanation:

No answer description available for this question.