Mr. Wizard's World
Delicate Balance, Potato Pop Gun, Zebra, Density Float, Colored Flames in Fireworks and more
TV-G
S3 • E6 Mar 12, 1986 25mDelicate Balance, Potato Pop Gun, The Zebra, Density Float, Missing Piece of Cake, Opposite Threads, Colored Flames in Fireworks. Mr. Wizard shows Stacey how delicate a balance is by waving his hand over it. The balance registers the force of the moving air. They study several sensitive weight measurements.
