Physics
Physics, 03.12.2020 20:10, dragon2998

Two cylinders each with a 60 cm diameter, thatare closed at one end, open at the other, are joined to form asingle cylinder, then the air inside is removed. How much force does the atmosphere exert onthe flat end of each cylinder?
Suppose one cylinder is bolted to a sturdy ceiling. How many 90 kg football players would need to hang from the lower cylinder to pull the two cylinders apart

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Two cylinders each with a 60 cm diameter, thatare closed at one end, open at the other, are joined t...

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