Looks like 2 or more atmospheres, depending on your reference source. See related link.
Full can? Average should be about 200-250 lbs pressure.
Conducted a lab at school measuring the strain on a soda can when it was opened. Back solving for the force as if the can were a thin walled pressure vessel led us to P = -54.447 +- 0.047288 Psi to 95% confidence.
The fizz in soda comes from carbon dioxide gas that is dissolved in the liquid under pressure. When the pressure is released, the gas forms bubbles, creating the characteristic fizziness of soda.
The fizz is put into soda by pumping carbon dioxide into it under pressure.
Ice causes the pressure in soda to go down because it cools and contracts the gas inside the container, reducing the pressure. This can lead to less gas being dissolved in the soda, which can result in fewer bubbles when the soda warms up again.
When a soda bottle is shaken vigorously, the pressure inside the bottle increases. This is because the shaking causes the carbon dioxide gas in the soda to become more agitated and create more pressure.
Foam in soda forms when carbon dioxide gas, which is present in the liquid under pressure, escapes as bubbles when the pressure is released. This creates foam or bubbles on the surface of the soda.
lemon juice and baking soda. :>
It's because when you shake it the gas builds up and gets pressure and cant escape so when you open it the gas can escape and the pressure pops the soda making it like a soda volcano :)
It won't explode. The tensile strength of the can is far greater than the pressure the contents are capable of producing.
A soda can may feel squishy because the air pressure inside the can is lower than the air pressure outside, causing the can to collapse slightly.
Your soda can may be squishy because there is a decrease in pressure inside the can, causing it to collapse. This can happen if the can is damaged or if it was exposed to high temperatures, which can lead to a decrease in pressure.