Hooke’s Law
$29.50
This new model comes with a sturdy cast metal base, testing spring, metal scale, four 20-gram weights and combination a 20-gram weight hanger, and an indicator needle.
Description
Demonstrate to your students the classic restoring force law! Show your students that the extension of a coiled spring is proportional to the weight of the masses loaded on a hanger. Instructions included.
Additional information
| Weight | 1.5 lbs |
|---|---|
| Dimensions | 4 × 4 × 12 in |
