Log In


Engine : Steam Plants - 302/811
Get a hint
« Previous Question
Which of the following is used to hold the poppet valves closed in a turbo generators nozzle control speed regulator?
A) Oil pressure
B) Springs
C) Lifting beam
D) Steam pressure
loading answer...
Comments
There are no comments for this question.
0 0 0%

Study Mode
Answers Only
Options
Clear Score