Volume 2
Episode 1 - Musical Instruments
Betty Sue learns the properties of sound and
what gives musical instruments their pitch.
Episode 2 - At Home
With Switches
Mr.Wizard teaches Rita about how electrical switches work around the home.
Episode 3 - Predicting
The Improbable
Mr.Wizard explains to Alan why a balloon stays
inflated and how to predict the improbable.
Episode 4 - How Far
Away Is It?
Mr.Wizard & Phil measure distances optically
and with devices to judge distance.
