Who Discovered Alpha, Beta, and Gamma Rays?
Learn about Ernest Rutherford's groundbreaking discovery of alpha, beta, and gamma rays and their impact on atomic theory.
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Ernest Rutherford is credited with the discovery of alpha, beta, and gamma rays. His experiments in the early 20th century led to the differentiation of these types of radiation and significantly advanced the understanding of atomic structure.
FAQs & Answers
- What are alpha, beta, and gamma rays? Alpha, beta, and gamma rays are types of ionizing radiation discovered by Ernest Rutherford, each with distinct properties and applications.
- How did Ernest Rutherford contribute to physics? Ernest Rutherford is known as the father of nuclear physics for his research leading to the understanding of atomic structure and radioactivity.
- When were alpha, beta, and gamma rays discovered? Rutherford's experiments that identified these rays took place in the early 20th century, significantly advancing scientific knowledge.