Archive: Heavy Air

The Science Café

At the Ontario Science Centre, Kim Humphreys performs a fun experiment that shows how air pressure can affect a substance. Kim demonstrates using a bell jar and his friend, Mr. Oddball (a hollow rubber ball).
Aired:
May 16, 1993
Thinking of your experience with tvo.org, how likely are you to recommend tvo.org to a friend or colleague?
Not at all Likely
Extremely Likely