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Peter Harris, science teacher of school programs at the Ontario Science Centre, will try to take the mystery out of Bernoulli's principle and explain how a vacuum cleaner and a beach ball that looks like a globe can be used to defy cavity
Peter Harris, science teacher of school programs at the Ontario Science Centre, will try to take the mystery out of Bernoulli's principle and explain how a vacuum cleaner and a beach ball that looks like a globe can be used to defy cavity

Peter Harris, science teacher of school programs at the Ontario Science Centre, will try to take the mystery out of Bernoulli's principle and explain how a vacuum cleaner and a beach ball that looks like a globe can be used to defy cavity

Date3/1/1989
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ProvenanceCourtesy: Toronto Star Photograph Archives
Usage Rights Copyright (Learn More)
Copyright HolderToronto Star (Firm)
Call Number / Accession NumberTSPA_0128208F