Power required in case of forced draught as compared to induced draught (for the same draught produced) is___________________? | MCQ Hive

Chemical Engineering

Q Power required in case of forced draught as compared to induced draught (for the same draught produced) is___________________?

A A. Same
B B. Less
C C. More
D D. Either more or less; depends on the flue gas density

Previous Thermal efficiency of furnaces can be improved by______…

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