Hooke's Law Spring Set - SE-8749



Includes three springs with the same diameter and length, but different spring constants. Three of each type of spring are included and the springs fit nicely on PASCO mass hangers. All springs are 55 mm long and 7 mm in diameter. Spring constants are 5 N/m, 8 N/m and 70 N/m.

These springs can be used alone or as a replacement for the Springs in the: