Defination of Absolute pressure, Gauge pressure, Vacuum pressure & Atmospheric pressure

This Video explains the definitions of absolute pressure, gauge pressure, vacuum pressure and atmospheric pressure.
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Definition of Gauge pressure,
Definition of Absolute pressure,
Definition of Vacuum pressure,
Definition of Atmospheric pressure,
#AbsoutePressure,
#GaugePressure,
#VacuumPressure,
#AtmosphericPressure,

[@sufyanqureshi6691]

Awesome

[@maryhazelsalem6820]

Nice