Simple Machines - Wheels And Axles - 2nd Ed.

Creator: Coronet

Format: 16mm

Sound: sound

Description: Shows how wheels and axles help reduce friction and how they are used in all sorts of devices to make work easier. Examples are shown to depict the exchange between force and distance.

1 user has this film:
AV Geeks Archive

Related films:

Original permalink · Record added: 2023-02-27 18:10:49