Forums > Engine > Expired / General Subjects: Referring to the illustrated huddling-chamber safety valve, what statement concerning ...
Question #770 | |
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Referring to the illustrated huddling-chamber safety valve, what statement concerning the blow down adjusting ring (B) is true? (SG-0018) | |
A) Lowering the blow down adjusting ring further increases the area of exposure to pressure after the valve pops and as a result, the valve blow down will decrease. | |
B) Lowering the blow down adjusting ring further decreases the area of exposure to pressure after the valve pops and as a result, the valve blow down will increase. | |
C) Lowering the blow down adjusting ring further decreases the area of exposure to pressure after the valve pops and as a result, the valve blow down will decrease. | |
D) Lowering the blow down adjusting ring further increases the area of exposure to pressure after the valve pops and as a result, the valve blow down will increase. |
Posted: 07 May 2015 04:27 UTC | Post #1 |
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mark12198 Engine |
Member Total Posts: 2 |
I believe this question to be incorrect. The correct answer should be D not C |
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