As the boiler pressure increases, the bourdon tube of the pressure gauge will ___
a) tend to straighten
b) compress more
c) become less circular in cross-section
d) become smaller in diameter
e) tend to twist
Show Answer
Answer: A
As the boiler pressure increases, the bourdon tube of the pressure gauge will ___
a) tend to straighten
b) compress more
c) become less circular in cross-section
d) become smaller in diameter
e) tend to twist
Answer: A