Правовая аппаратура Hooke

Product Overview

Description

Hook's Law  Apparatus

Art No:DY05023

 

This apparatus shows that the extension of a coiled spring is proportional to the weight of the masses loaded on its hanger.

It has a 12cm adjustable scale and is marked in millimeters and mounted on a sturdy 30cm support rod and base. A hook supporting a coiled spring with a mass hanger and indicator is attached to the rod. Comes complete with set of masses that features the "keyhole" to prevent the masses from falling off the hanger.