Global Gizmos Newtons Cradle Newton's Balls Swinging Balls Desktop Gizmo - NEW
Newton's cradle, named after Sir Isaac Newton, is a device that demonstrates conservation of momentum and energy via a series of swinging spheres.
When one on the end is lifted and released, it strikes the stationary spheres; a force is transmitted through the stationary spheres and pushes the last one upward. The device is also known as Newton's balls or Executive Ball Clicker.
This great quality Newtons Cradle which gives a timeless demonstration of Newton's third law and conservation of momentum and energy.
If one of the steel balls is lifted and allowed to fall back at one end, then one will swing out the same distance at the other end.
Great executive desktop accessory.
Specification
- Brand : Global Gizmos
- Material : Metal balls and frame with wooden block
- Box size : 19.2 x 16 x 9.5cm
- Cradle size : 18.7 x 18.3 x 15cm
- Construction : Some assembly required
- Contains : Base and frame with 5 balls
- Safety note : Not toy and not suitable for small children
RRP - £29.99
