Bernoullis Principle

Question

Try this at home folks

Answer 1

Nothing to do with the thread but when logged out I see two questions from Goranko.

When logged in they have disappeared.

Answer 2

Ask Dan about it.

Answer 3

I have the same issue with a question by Dan!

Answer 4

I didn't have as big a plastic bag as this guy, but I tried it with a smaller one and it worked.

Answer 5

It is interesting.