CORD

Set of propulsion weights and thread for acceleration of sliders on air-cushion track. Consisting of 3 S-shaped hooks, 1 g, 5 S-shaped hooks, 2 g, and 1 roll of sewing thread. more

Multi-filament braided nylon cord for use in experiments with trolley track. Length: 10 m Diameter: 0.14 mm more

100 m length of hemp string, black, rolled onto bobbin. more

Plaited hemp string on a bobbin. For a variety of uses, e.g. setting up block and tackle using pulleys U30020 to U30027 or making a pendulum with bobs U30035. more

Brass body with a line. Height: 100 mm Diameter: 20 mm Weight: 220 g Line length: 1600 mm more

Brass body with a line. Height: 58 mm Diameter: 12 mm more

For experiments with fixed and movable pulleys. Non-deformable, low-friction pulleys with cord grooves and hooks at the ends of both axles for suspending from fixed supports or other pulleys. The enclosed design of the plastic frame prevents ... more