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Physics, 02.12.2019 22:00 samaragreen34

The pressure inside a bottle of champagne is 2.5 atm higher than the air pressure outside. the neck of the bottle has an cross sectional area of 3.0 cm^2. what is the frictional force on the cork due to the neck of the bottle?

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The pressure inside a bottle of champagne is 2.5 atm higher than the air pressure outside. the neck...
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