This sounds like the old Aeternum pressure cooker. The lid is not perfectly round but rather oval. one must lift the handle up, turn it 90 degrees (so the metal bar is offset from the indents in the top by 90 degrees) to insert it and then turn back 90 degrees and push the handle down so the ends of the metal cross bar fit into the indents. . if the gasket is old you can get a new one from Miracle Exclusives in Danbury CT. There are other brands out there now that use the same design like Astral, Sunpentown and Lagostina but the Aeternum factory shut down.
What's the formula to calculate bottom hole pressure
Yes
At the bottom, there is the additional weight of the gas or liquid above the surface level.
it is in the tomb
There would be more pressure at the bottom of a pitcher of water 35cm deep. +++ To explain, the pressure is a function purely of depth, not volume.
Neither. He was a eunuch.
At the bottom. You can think of the air pressure at a given location as being the weight of all the air in a column above it. Thus, the higher you go, the less air there is above you, and thus the lower the air pressure. In the extreme, when you rise out of the athmosphere, there is no air above you at all, and the air pressure is effectively zero - a vacuum. Air pressure is greater at the bottom of a mountain.
It's usually at the bottom of your toolbox, covered by other tools.
Because water pressure is more intense at depth than it is near the surface - hence the dam has to be stronger at the bottom - it withstands more pressure at the bottom.
If the barometer is in the same place where you're measuring the air pressure, then they're exactly equal.
V. J. Monacella has written: 'The pressure on the sea bottom due to a moving pressure distribution' -- subject(s): Hydrostatic pressure, Ocean bottom
you find out missing numbers in addition by subtracting the numbers that are writen