IN BRIEF Casimir Effect: quantum phenomenon predicted by Hendrik Casimir in 1948. Attractive force between two conductive plates in a perfect vacuum. Based on fluctuations of the electromagnetic field. Sheds light on the physical reality of the vacuum and its interaction with matter. Can lead to repulsive phenomena under certain conditions. Related to divergent series … Read more
IN BRIEF Power plant : transformation of primary energy into electrical energy. Types of power plants : thermal, nuclear, hydroelectric, wind. Turbine : captures primary energy to produce movement. Generator : converts mechanical energy into electrical energy. Energy transformation : essential for the operation of power plants. Thermal power plant : uses steam or combustion … Read more
IN BRIEF Philosophy of Quantum Physics: exploration of theoretical foundations. Interpretations: divergence between quantum models, such as the Copenhagen interpretation. Quantum Entanglement: fundamental link between distant particles, with practical implications. Philosophical Debates: discussions on the nature of reality and the predictability of events. Quantum Reality: questioning what we consider real. Elementary Phenomena: study of interactions … Read more
IN BRIEF Exhibition “Teaching Physics, an Art!” at the Bernard d’Agesci Museum. Topics covered: optics, weight and measures, electricity. Initiatives related to the 2024 Paris Olympic and Paralympic Games at the Curie Museum. Curie Museum: historical site, modern equipment near the Panthéon. Immersive Science Museum in Lyon, offering unique experiences. New exhibition in Rouen on … Read more
IN BRIEF Start with classical physics. Avoid quantum mechanics and the theory of relativity at the beginning. Focus on experimental or computational research projects. Have a minimum background in mathematics. Consider a Master’s in theoretical physics as the classic pathway. Acquire concepts of wave function in quantum physics. Take university courses to deepen knowledge. Explore … Read more
IN BRIEF Influence of physical techniques on society Transformations of working methods through technology Impact of digital overconsumption on social relationships Value and meaning of work in the current context Technical progress and its social consequences Evolutions of interactions between scientists and society Advances in biophysics: issues and applications Importance of physics in our daily … Read more
IN BRIEF Electromagnetism: study of interactions between charged particles. Electromagnetic field: combination of electric and magnetic fields. An electric field is associated with a voltage. A magnetic field arises from moving electric charges. Both fields are inseparable and interact with each other. An electric current generates both an electric field and a magnetic field. The … Read more
IN BRIEF Basic concepts in physics adapted for children Understanding fundamental forces Exploration of linear and rotational motion Conservation of energy laws Introduction to electricity and electromagnetism Simple explanations for atoms and molecules Quizzes to test knowledge Visual aids to enhance understanding Physics is a fascinating science that seeks to understand the rules that govern … Read more
IN BRIEF Symmetry: Fundamental concept in physics, reflecting the invariance of a system under transformations. Transformations: Symmetries can be associated with changes such as rotations or inversions. Symmetry groups: Mathematical structure that formalizes the relationships between symmetries and physical laws. Conservation: Each symmetry leads to the conservation of a physical quantity, according to Noether’s theorem. … Read more
IN BRIEF Big Bang: cosmic event marking the origin of the Universe according to the current cosmological model. Origins of the Universe: study of the conditions preceding and following the Big Bang. Formation Eras: the Universe evolved through the radiation era, followed by the matter era. String Theory: suggests that the Big Bang could be … Read more