Pressure II Segment 10: Pressure Power! - a podcast by PSD Channel 10 and Little Shop of Physics

from 2021-11-10T12:43:50.748680

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So now that we've seen how pressure works, how much BIGGER can we go? How about a big, empty oil drum?

Recall that the air pressure outside the drum and inside are currently matched. But what will happen when the air (and thus the air pressure) INSIDE the drum is sucked out??