speed of light (Meaning)
speed of light (n)
the speed at which light travels in a vacuum; the constancy and universality of the speed of light is recognized by defining it to be exactly 299,792,458 meters per second
Synonyms & Antonyms of speed of light
No Synonyms and anytonyms found
speed of light Sentence Examples
- The speed of light in a vacuum is approximately 299,792,458 meters per second.
- At the speed of light, it takes 8 minutes and 19 seconds for light to travel from the Sun to Earth.
- The speed of light is the ultimate speed limit in the universe, as predicted by Albert Einstein's theory of relativity.
- Radio waves travel at the speed of light, making it possible for instant communication across vast distances.
- Optical fibers utilize the speed of light to transmit data at extremely high speeds.
- The speed of light affects our perception of time and distance, leading to phenomena such as time dilation and length contraction.
- Lasers emit light in a highly focused beam that travels at the speed of light, enabling precision cutting and measurement tools.
- Particle accelerators propel charged particles to speeds approaching the speed of light to study fundamental physics.
- The existence of a speed limit, the speed of light, is a fundamental cornerstone of our understanding of the universe.
- Recent advances in quantum computing leverage the speed of light to perform complex calculations at unprecedented rates.
FAQs About the word speed of light
the speed at which light travels in a vacuum; the constancy and universality of the speed of light is recognized by defining it to be exactly 299,792,458 meters
No synonyms found.
No antonyms found.
The speed of light in a vacuum is approximately 299,792,458 meters per second.
At the speed of light, it takes 8 minutes and 19 seconds for light to travel from the Sun to Earth.
The speed of light is the ultimate speed limit in the universe, as predicted by Albert Einstein's theory of relativity.
Radio waves travel at the speed of light, making it possible for instant communication across vast distances.
