OPTIKA Hooke’s Law Apparatus
The Hooke’s law apparatus can demonstrate the laws of equilibrium. The apparatus allows you to verify that, within specific limits, the lengthening of a spring is proportional to the intensity of the applied force. The graduated scale has 1 mm divisions and the perfectly balanced weight-holder has an index which can rotate to ensure perfect allignment with the graduated scale. The Hooke’s law apparatus is supplied with four 50 g masses, four 10g masses and four different springs. Height: 82 cm.