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Newton's cradle is a device, usually made of metal, that demonstrates the principles of conservation of momentum and conservation of energy in physics with swinging spheres. When one sphere at the end is lifted and released, it strikes the stationary spheres, compressing them and thereby transmitting a pressure wave through the stationary ...
The pop culture references are far too obscure, especially when you consider that a newton's cradle is a common prop for an executive character's desk. It looks to me like some random users noticed a newton's cradle in their favorite pop media, looked it up on Wikipedia, and thought it would be cool to add cruft to the article.
Design of the first Newton's cradle Edme Mariotte ( / ˌ m ɑːr i ˈ ɒ t / ; [ 1 ] French: [ɛdmə maʁjɔt] ; c. 1620 – 12 May 1684) was a French physicist and priest ( abbé ). [ 2 ] He is particularly well known for formulating Boyle's law independently of Robert Boyle .
The toy is this video is known as a Newton’s Cradle, and operates on the principle of conservation of energy and momentum. If you haven’t played with one before, the construction is simple.
Newton's cradle in motion. One ball is set in motion and soon collides witht the rest, conveying the energy through the rest of the balls and eventually to the last ball, which in turn is set in motion. Alternate option 1. Alternate option 2.
Inertia is the natural tendency of objects in motion to stay in motion and objects at rest to stay at rest, unless a force causes the velocity to change. It is one of the fundamental principles in classical physics, and described by Isaac Newton in his first law of motion (also known as The Principle of Inertia). [1]
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A Newton's cradle executive toy. An office toy (also known as an executive toy or a desk toy) is a novelty item typically placed on the desk of a corporate executive or other office worker. They have no work-related function, but are often intended to provide decoration or pleasure, relieve stress or inspire creativity.