In a single evaporator system, the steam economy __________ by creating vacuum in the evaporator.

Question: In a single evaporator system, the steam economy __________ by creating vacuum in the evaporator.
[A].

increases

[B].

decreases

[C].

remains constant

[D].

may increase or decrease, depends on the vacuum

Answer: Option A

Explanation:

No answer description available for this question.