M

Mr. Dubey • 52.30K Points
Coach 

Q. Combination governing involves usage of two or more governing.

(A) true
(B) false
(C) ---
(D) ---
Correct : Option (A)

Explanation: 
 yes, combination governing involves usage of two or more governing. most usage is the by pass and the nozzle governing as they tend to match the load on the turbine. thus, increasing its efficiency.

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