What Makes Atomic Clocks the Most Accurate Timekeepers?
Discover why atomic clocks are the most accurate timekeepers used in GPS and scientific research.
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Atomic clocks are the most accurate timekeepers, using vibrations of atoms (usually cesium or rubidium) to measure time with extraordinary precision. They are used in GPS satellites and scientific research due to their ability to maintain exact time over millions of years.
FAQs & Answers
- How do atomic clocks work? Atomic clocks work by measuring the vibrations of atoms, specifically cesium or rubidium, to maintain precise time.
- What are the applications of atomic clocks? Atomic clocks are used in GPS satellites, scientific research, and telecommunications for their accuracy.
- Why are atomic clocks more accurate than traditional clocks? Atomic clocks are more accurate because they rely on the fundamental properties of atoms, which remain consistent over time.
- Are there different types of atomic clocks? Yes, the two most common types of atomic clocks are cesium atomic clocks and rubidium atomic clocks.