Category: Natural Sciences
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W and Z Bosons
The W and Z bosons are elementary particles that mediate the weak nuclear force, one of the four fundamental forces of nature. These force carriers are responsible for the weak interactions involved in processes like beta decay and interactions in the electroweak theory. Here are key features of the W and Z bosons: Mediators of…
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Gluon
Gluons are elementary particles that mediate the strong nuclear force, which is one of the fundamental forces of nature. Unlike quarks and leptons, which are the building blocks of matter, gluons are force carriers responsible for transmitting the strong force between quarks. Here are key features of gluons: Mediators of the Strong Force: Gluons are…
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Lepton
Leptons are a group of elementary particles that are fundamental constituents of matter. They belong to the family of subatomic particles and are not composed of smaller particles. Leptons are characterized by their relatively low mass and the fact that they do not participate in the strong nuclear force that binds protons and neutrons in…
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Quark
Quarks are elementary particles and fundamental constituents of matter. They are the building blocks of protons and neutrons, which are the particles found in the nucleus of an atom. Quarks are never found in isolation; they are always bound together in combinations to form other particles. Here are key characteristics of quarks: Flavors: Quarks come…
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subatomic particle
Subatomic particles are particles that are smaller than atoms. Atoms are composed of subatomic particles, and these particles include protons, neutrons, and electrons. Protons and neutrons are found in the nucleus of an atom, while electrons orbit the nucleus. Additionally, there are more elementary particles, such as quarks and leptons, which are considered fundamental building…
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neutron
A neutron is a subatomic particle that is found in the nucleus of an atom. Neutrons are one of the fundamental particles that make up matter, and they do not carry an electric charge. Here are key points about neutrons: Charge and Mass: Neutrons have a charge of zero; they are electrically neutral. Unlike protons,…
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proton
A proton is a subatomic particle that is found in the nucleus of an atom. It is one of the fundamental particles that make up matter. Protons carry a positive electric charge and have a mass approximately 1,836 times that of an electron. Here are key points about protons: Charge and Mass: Protons have a…
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electron
The electron is a subatomic particle with a negative electric charge. It is one of the fundamental particles that make up atoms, and it plays a crucial role in the structure and behavior of matter. Here are key points about electrons: Charge and Mass: The electron has a fundamental electric charge of approximately -1 elementary…
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J.J. Thomson
Sir Joseph John Thomson (1856–1940) was a British physicist who made groundbreaking contributions to the understanding of the structure of the atom. He is best known for the discovery of the electron and his work on the nature of cathode rays. Here are key points about J.J. Thomson’s life and contributions: Early Life and Education:…
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Ernest Rutherford
Ernest Rutherford (1871–1937) was a New Zealand-born physicist who made significant contributions to the understanding of atomic structure and radioactivity. He is often referred to as the “father of nuclear physics” for his groundbreaking work that laid the foundation for modern nuclear physics. Here are key points about Ernest Rutherford’s life and contributions: Early Life…