what is gauge pressure ?
stargirl26:
hii zoya di
Answers
Answered by
5
Gauge pressure is the pressure measured relative to the ambient atmospheric pressure. ... In actuality, “absolute zero” pressure is a total vacuum; the air pressure around is is 1 atmosphere of pressure, which is about PSI or millibars.
HOPE IT HELPS.
HOPE IT HELPS.
tx
your wc
my pleasure
Answered by
4
A gauge is often used to measure the pressure difference between a system and the surrounding atmosphere. This pressure is the gauge pressure and can be expressed as:
pg = ps – patm
Where:
pg = gauge pressure
ps = system pressure
patm = atmospheric pressure
Gauge pressure is the pressure relative to atmospheric pressure. Therefore, it is positive for pressures above atmospheric pressure, and negative for pressures below it.
pg = ps – patm
Where:
pg = gauge pressure
ps = system pressure
patm = atmospheric pressure
Gauge pressure is the pressure relative to atmospheric pressure. Therefore, it is positive for pressures above atmospheric pressure, and negative for pressures below it.
don't message
chup
Similar questions