| Autor: |
French, Pat, Wilkins, Alex, Swifte, Richard, Dippold, Ron, Canning, Nick, Frates, Beth, Russell, Kim |
| Předmět: |
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| Zdroj: |
New Scientist; 4/15/2023, Vol. 258 Issue 3434, p54-55, 2p, 1 Color Photograph |
| Abstrakt: |
Gravity emerges from mass, and you moved a minuscule bit of mass lower, making an infinitesimal dimple in Earth's gravity well larger at the expense of the tank's teeny gravity well. Spent force I fill a bucket with water from a tank by gravity, but what happens to the gravity? Alex Wilkins New Scientist reporter A force field - in gravity's case, a gravitational field - is something that extends throughout the universe and interacts with any particle that can interact with that field. [Extracted from the article] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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