Guinea and Feather Apparatus (Free Fall in Vacuum Apparatus)

Guinea and Feather Apparatus (Free Fall in Vacuum Apparatus)

For demonstrating that heavy or light objects fall at the same rate in a vacuum.

Description

For demonstrating that heavy or light objects fall at the same rate in a vacuum.

Made of a transparent tube (d x h), 100cm x 37mm, with rubber end caps, one of which has a nozzle and stopcock for connecting to a vacuum pump (not included). Provided with a simulated coin and a feather.