When using the float-type manometer, the differential pressure across the U-tube is greatest when the level in the steam drum is:
a. At a minimum.
b. At half a drum level.
c. At a maximum.
d. Changing rapidly.
e. Changing slowly.
Answer: A
When using the float-type manometer, the differential pressure across the U-tube is greatest when the level in the steam drum is:
a. At a minimum.
b. At half a drum level.
c. At a maximum.
d. Changing rapidly.
e. Changing slowly.
Answer: A