Sep 29, 2025 · Here contains the collection of expert physics articles that deal with physics topics. These span all skill ranges and may include astronomy and cosmology topics.

Apr 18, 2020 · Join in expert discussion on quantum physics. Quantum physics is the mathematical description of the motion and interaction of subatomic particles. Quantum Mechanics and Field Theory.

Oct 11, 2025 · Galois theory sits at the intersection of group theory, field theory, and linear algebra. Learning more about groups, rings, and fields will prepare you for Galois theory. Linear Algebra …

Nov 17, 2025 · Join Physics Forums, where students, scientists, and enthusiasts come together to explore and discuss the current understanding and practice of various scientific fields.

Sep 29, 2025 · Here is the collection of expert science and math articles that span all the sciences and mathematics. Some examples include physics, mathematics, biology, chemistry, cosmology and …

May 9, 2016 · The discussion centers on the physics of car collisions, particularly the role of kinetic energy and momentum conservation. It is established that a moving vehicle (car1) can cause more …

Oct 12, 2013 · The discussion centers on the concepts of jerk and jounce in physics, which are the third and fourth derivatives of position, respectively. Jerk is defined as the rate of change of acceleration …

Jan 13, 2026 · Join expert classical physics discussion on the principles developed before the rise of relativity and quantum mechanics. Including mechanics, electrodynamics, thermodynamics, optics.

Aug 1, 2019 · The discussion centers on the dynamics of a toppling brick, focusing on the discrepancies between theoretical calculations and experimental results regarding toppling time. Initial experiments …

Mar 28, 2024 · We discuss the shape evolution of the slinky drop during using only high-school physics: mechanical equilibrium and momentum conservation.