what are prof.hawkings greatest contributions in the field of science?
Answers
Answer:
Professor Stephen Hawking's greatest contributions was in the field of quantum physics and study of black holes.
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Explanation:
Professor Stephen Hawking made significant contributions to the field of Cosmology and Physics, particularly in the areas of black holes and the origins of the universe. In 1974, he proposed that black holes emit radiation, now known as Hawking radiation, which is caused by quantum effects near the event horizon. This idea revolutionized our understanding of black holes, which were previously thought to be completely dark and impossible to observe.
He also proposed the "no hair" theorem, which states that black holes can be completely described by only three characteristics: mass, charge, and angular momentum. This theorem helps to simplify our understanding of the behaviour of black holes and their relationship to the surrounding universe.
In addition to his scientific contributions, Stephen Hawking's book "A Brief History of Time" helped to popularize science and make it accessible to the general public.
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