Title
balls
Identifier
ABDNP:200343a
Description
six ivory balls, one wooden ball, some have a green cord attached for suspension. One of the larger ivory balls has a flush weight attached by a screw inserted into the ball. Possibly some variation of Newton's conservation of momentum experiment
Date
1800
Format
1 of 28mm dia. 2 of 32mm, 1 of 37mm, 3 of 46mm (including the weighted one) 1 of 50mm in wood
ivory, wood, brass