FORCE BOARD KIT , Each

Details

Kit contains: 2 x 1.5" Low Friction Single Pulleys, 4 x S Hooks, 1 Roll of String, 20 x 10g Masses, and 1 x 55cm x 37.5cm Backboard with feet. The force board grid has a coarse resolution of 5cm x 5cm and a fine resolution of 1cm x 1cm. The clamp-on pulleys are constructed of ABS plastic with low-friction ball bearings. This kit includes more than enough masses and string to create any arrangement of vectors and forces. It's a great free-standing device for introducing forces and vectors in your classroom, featuring a high-contrast grid that makes force configurations easy to see from any angle.