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What is the difference between a pressure cooker and a vacuum pressure cooker?
Wiki User
∙ 13y ago
A pressure cooker uses steam from water to cook food and is usually found in a residential setting. A pressure fryer uses oil to cook the food. Pressure fryers are only found in restaurants and are generally used to fry chicken.
Wiki User
∙ 11y ago
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Difference between pressure gauge and vacuum gauge?
A pressure gauge measures blow, a vacuum gauges measures suck
What is the difference between a pressure cooker and canner?
Some things are canned in a hot water bath. They do not need to be in a pressure cooker. A canner is just a tall pot with a lid. The food in the jars is heated close to boiling with the lids loosely on. After it is heated, the jars are removed and the lids tightened. As the food cools, a vacuum will form in the jar sealing it.
Explain the principle of operation for the pressure cooker and the vacuum pan in cooking?
Pressure Cooker Operation In pressure cooker,the food is cooked in closed condition ,where,there is pressure valve ,here you are increasing the pressure inside the vessel hence ,pressure inside the pan will be greater than atmospheric pressure,hence the boiling point is reached in less time and cooking takes place faster. Vacuum Pan Here vacuum is opened or reducing the pressure where air inside is removed and hence the product is cooked at lower temperature .More u increase the vacuum,more reduction in pressure and hence longer time to cook ,
Is a vacuum a force?
a vacuum is simply an empty or almost empty space. The forces that are apparent with vacuums are due to a pressure imbalance between the inside of the vacuum (low pressure) and the outside of the vacuum (high pressure) causing particles to want to migrate to areas of lower pressure. The effect of this pressure difference is often refered to as a vacuum force
What causes Back pressure on cooling system?
Condenser Backpressure is the difference between the Atmospheric Pressure and the Vacuum Reading of the Condenser, that is: Backpressure = Atm. Pressure - Condenser Vacuum Pressure Reading Usually, the condenser vacuum pressure is read by a manometer installed at the condenser. The atmospheric pressure is read using a barometer
What is the difference between back pressure and absolute pressure in steam turbine?
Back pressure is the small amount of vacuum that is created when the used steam condenses from the turbine back into re-usable water.
What is Difference between vacuum condenser and atmospheric condenser?
An atmospheric condenser operates naturally at atmospheric pressure (1.013bar). A vacuum condenser operates at pressures below atmospheric and will use some sort of pump to provide a vacuum.
What is the barometric pressure sensor do in a 1999 Mercury Villager 3.3L?
Provides a reference for the difference between atmospheric pressure and manifold vacuum, which varies depending on throttle position and load.
How does the oxygen being burned in a bottle create vacuum that sucks an egg in?
because there is is a pressure difference between the inside of the bottle and the outside. the pressure is lower in the bottle the egg gets sucked in. when the oxygen is burned there is less matter in the bottle then at first and that results in less pressure[vacuum]
What is the difference between a vacuum and a Hoover?
Spelling.
Will a hot air balloon fly better on high pressure or low pressure?
High pressure. A hot air balloon has a maximum altitude, where it has only just enough lift to keep it there, because there is very little difference in density between hot (near) vacuum and cold (near) vacuum.
What gauge measures both vacuum and pressure?
Gauge pressure usually refers to the pressure difference between ambient, atmospheric pressure and the pressure in a vessel or line. A gauge pressure of zero would mean that the vessel or line was at atmospheric pressure. Normally the pressures of interest are ABOVE atmospheric so the gauge pressure is positive. Vacuum gauge pressure measures how far BELOW atmospheric pressure a vessel or line is. As such vacuum gauge pressure may be measured as a negative number - or for convenience it may be reported as a positive number with the caveat that it is "vacuum gauge pressure", meaning that the reported pressure is how far atmospheric pressure is above the pressure in the vessel or line.
