TOPIC:

F4-02: VISCOSITY OF AIR 11 years 3 months ago #543

zzfixk23
Topic Author
Offline
User is blocked
Posts: 323
Thank you received: 0

ID Code: F4-02
Purpose: Demonstrate that air is viscous.
Description: A large thin disc is suspended above a copper plate mounted on a rotator. As the plate is rotated, the thin disc begins to rotate slowly in the same direction, because of drag caused by the viscosity of the air.
Availability: Available