Product Description

RUBBER HAMMER
FREE

SCALES, INTERCHANGEABLE, FOR DEMONSTRATION METERS
FREE
SAVART’S TOOTHED WHEEL
FREE
Description
SAVART’S TOOTHED WHEEL
SAVART’S TOOTHED WHEEL:
This is an acoustical device named after the French physicist Félix Savart. A card held to the edge of a spinning toothed wheel will produce a tone whose pitch varies with the speed of the wheel. A mechanism of this sort, made using brass wheels, allowed Hooke to produce sound waves of a known frequency, and to demonstrate to the Royal Society
Specifications:
- Four toothed wheel each of diameter 7.5 cm and spaced 6 mm apart on a shaft with projecting spindle with slight taper at its end.
- For use with whirling table Cat. No. 1120640.
Category: Physics Labware