How Levers Help Us

—197011mDocumentary

This instructional film shows the three parts of a lever and demonstrates how various levers help to move things more easily, or move them farther and faster.

More Like This

Browse all
Hermann Heinzel Ornithologist
Hermann Heinzel Ornithologist
7.01990
The Faraway Nearby
The Faraway Nearby
—2024
The Mystery of the Warrior Queens of Assyria
The Mystery of the Warrior Queens of Assyria
7.02024
Artemis II - Zurück zum Mond
Artemis II - Zurück zum Mond
10.02026
Die Sonne
Die Sonne
7.22024
Phenomena
Phenomena
10.02026
The Frog
The Frog
—1931
Horizon: Which Universe Are We In?
Horizon: Which Universe Are We In?
—2015