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QUARKS are the smallest particles.they r known to be smaller than electrons,neutrons and protons.discovered way back in the 20th century

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What is the main difference between particle physics and quantum physics?

There is none. To study particle physics you use the whole machinery of quantum physics, but written down in a different way. That means particle physicists use the formalism of quantum field theory, which is a more powerful way of doing quantum mechanics, it's just more useful in this context.


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Quantum Mechanics "replaced" Classical Mechanics in particle physics in mid-1930s.


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Quantum tunneling is a physics phenomenon within the area of quantum mechanics. Basically it refers to when a particle can tunnel through a barrier that it could not surmount in classic physics.


What is quantum machanics?

Quantum mechanics is a branch of physics that describes the behavior of matter and energy on the smallest scales, such as atoms and subatomic particles. It deals with phenomena that are not explained by classical physics, such as wave-particle duality and quantum superposition. Quantum mechanics has led to technologies like semiconductors and quantum computing.


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Yes. The idea that matter is not continuous but discrete is the basic foundation of quantum physics. Particles constitute that principle. Every physical quantity contains the smallest possible value and this quantity is made up of packets of values which are a integer multiple of this small value. We call these packets 'quanta' or particles.


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