Who Discovered Radiation? The Fascinating Story of Henri Becquerel
Learn about Henri Becquerel's groundbreaking discovery of radiation in 1896 and its significance in science.
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Radiation was first discovered by Henri Becquerel in 1896. He found that uranium salts emitted rays that could fog photographic plates, even in the absence of light, which led to the discovery of this phenomenon.
FAQs & Answers
- What year was radiation first discovered? Radiation was first discovered in 1896 by Henri Becquerel.
- What did Henri Becquerel discover? Henri Becquerel discovered that uranium salts emitted rays that could fog photographic plates.
- How does uranium relate to radiation? Uranium is a key element that emits radiation, leading to significant discoveries in the field of physics.
- What are the effects of radiation on photographic plates? Radiation can fog photographic plates, capturing images even in the absence of light.