For demonstrating Hooke's Law and studying harmonic motion of an oscillating mass suspended from a spring. A mirrored scale prevents parallax errors. The springs are used in parallel pairs, preventing tortion mode oscillations.
Supplied with a weight holder and four weights of 10, 20, 50 and 100 g and three different sets of springs. For mounting on a Ø 10 mm support post.
Suggested stand material (not incl.): 000840 Steel rod and 000100 A-base.