Weighing air
Sign in to track this film in your collection or want list.
In this program Uncle Wonder uses a gram scale and weighs the air in a basketball. He also shows that air has weight by balancing two balloons, one at each end of a stick, and breaking one of them, the other naturally falls to the table.
Complete catalog record
Sources
- 16mm Filmography (legacy record) — title, year, description, catalog record
Original permalink · Record added 2025-04-19 21:58:43