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The progress in the understanding of electromagnetism led to the widespread use of electrical devices such as television and computers, as well as the applications of thermodynamics to the amazing development in the field of engines and modern means of transmission, and quantum mechanics to the invention of equipment such as the electron microscope, and the atomic age - in addition to its destructive effects - had important uses Most physicists today are usually specialists in two complementary fields, namely theoretical physics and experimental physics, and the first is interested in formulating theories by adopting mathematical models, while the second is concerned with testing those theories, in addition to discovering new natural phenomena. In spite of the huge number of important discoveries made by physics in the past four centuries, many questions remain unanswered so far, and there are theoretical and applied fields that witness intensive research and activity.
The word physics comes from the Greek language and means "knowledge of nature." Initially, it was Arabized from the Greek to physics, and a number of Arab scholars at the dawn of Islam used this name, and some of them used the word physics sounding with the word chemistry. And now the word physics is no longer used, and the word physics remains the one used, and it has also been Arabized from natural science to natural, with the word physics and the word chemistry.
Astronomy is one of the oldest natural sciences. Early civilizations dating back to before 3000 BC, such as the Sumerians, ancient Egyptians and the Indus Valley Civilization, had predictive knowledge and a basic understanding of the motions of the sun, moon and stars. Stars and planets were often worshiped, and are believed to represent deities. While explanations for the observed positions of the stars were often unscientific and lacking evidence, these early observations laid the foundation for later astronomy, as the stars were found to traverse large circles across the sky, which did not explain the orbits of the planets.
According to Asger Apo, the origins of Western astronomy can be found in Mesopotamia, and all Western efforts in the exact sciences descend from late Babylonian astronomy.
Egyptian astronomers left traces showing knowledge of the constellations and the movements of the celestial bodies, while the Greek poet Homer wrote many celestial bodies in his book "The Iliad" and "The Odyssey"; Later Greek astronomers provided names, which are still used today, for most of the constellations visible from the Northern Hemisphere.
Natural philosophy has its origins in Greece during the Archaic era (650 BC - 480 BC), when pre-Socratic philosophers such as Thales rejected unnatural explanations of natural phenomena and declared that every event has a natural cause. They proposed ideas verified by reason and observation, and many of their hypotheses proved successful in experiment; For example, the correct atomism was found around 2000 years after it was proposed by Leucippus and his student Democrit.
General articles - 01EN1
HOME SITE
Additional quick information to the content of the current page
The progress in the understanding of electromagnetism led to the widespread use of electrical devices such as television and computers, as well as the applications of thermodynamics to the amazing development in the field of engines and modern means of transmission, and quantum mechanics to the invention of equipment such as the electron microscope, and the atomic age - in addition to its destructive effects - had important uses Most physicists today are usually specialists in two complementary fields, namely theoretical physics and experimental physics, and the first is interested in formulating theories by adopting mathematical models, while the second is concerned with testing those theories, in addition to discovering new natural phenomena. In spite of the huge number of important discoveries made by physics in the past four centuries, many questions remain unanswered so far, and there are theoretical and applied fields that witness intensive research and activity.
The word physics comes from the Greek language and means "knowledge of nature." Initially, it was Arabized from the Greek to physics, and a number of Arab scholars at the dawn of Islam used this name, and some of them used the word physics sounding with the word chemistry. And now the word physics is no longer used, and the word physics remains the one used, and it has also been Arabized from natural science to natural, with the word physics and the word chemistry.
Astronomy is one of the oldest natural sciences. Early civilizations dating back to before 3000 BC, such as the Sumerians, ancient Egyptians and the Indus Valley Civilization, had predictive knowledge and a basic understanding of the motions of the sun, moon and stars. Stars and planets were often worshiped, and are believed to represent deities. While explanations for the observed positions of the stars were often unscientific and lacking evidence, these early observations laid the foundation for later astronomy, as the stars were found to traverse large circles across the sky, which did not explain the orbits of the planets.
According to Asger Apo, the origins of Western astronomy can be found in Mesopotamia, and all Western efforts in the exact sciences descend from late Babylonian astronomy.
Egyptian astronomers left traces showing knowledge of the constellations and the movements of the celestial bodies, while the Greek poet Homer wrote many celestial bodies in his book "The Iliad" and "The Odyssey"; Later Greek astronomers provided names, which are still used today, for most of the constellations visible from the Northern Hemisphere.
Natural philosophy has its origins in Greece during the Archaic era (650 BC - 480 BC), when pre-Socratic philosophers such as Thales rejected unnatural explanations of natural phenomena and declared that every event has a natural cause. They proposed ideas verified by reason and observation, and many of their hypotheses proved successful in experiment; For example, the correct atomism was found around 2000 years after it was proposed by Leucippus and his student Democrit.
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