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Poisson Bracket and Hamilton Equations
This section describes Hamilton Equations in terms of the Poisson brackets. 2024-12-14, ∼118🔥, 0💬
Observables in Phase Space
This section describes observables in phase space in terms of the Poisson brackets. 2024-12-14, ∼114🔥, 0💬
Poisson Bracket in Portrait Space Transformation
This section describes observables in phase space in terms of the Poisson brackets. 2024-12-14, ∼109🔥, 0💬
What Is Poisson Bracket
This section provides a quick introduction to Poisson Bracket, which is an operation of two functions on the phase space (q,p) of a system. 2024-12-14, ∼107🔥, 0💬
The Constancy of the Speed of Light
This section provides a thought experiment to help understanding the second assumption of the special theory of relativity: The constancy of the speed of light. 2024-08-08, ∼1929🔥, 75💬
What Is Lorentz Factor
This section introduces Lorentz Factor, which is the factor used in the time dilation and other formulas in special relativity. 2023-12-10, ∼7489🔥, 7💬
💬 2017-09-24 Shuvojit khan: There is anothere equation ΔE=PΔT
List of Various Durations
This section lists various durations to give us a sense of scale about time. 2022-12-26, ∼105🔥, 0💬
Lagrangian in Cartesian Coordinates
This section provides a quick introduction to the Lagrangian in Cartesian coordinates, expressed in terms of r, r' and t. 2022-12-08, ∼104🔥, 0💬
Hamilton's Principle - Stationary Action
This section provides an introduction of Action, an integral of Lagrangian function of a given system between two time instances. 2022-11-30, ∼101🔥, 0💬
Action - Functional of Position Function x(t)
This section describes the Action S as a functional of position function x(t). 2022-11-20, ∼100🔥, 0💬
Measuring Speed of Light - Roemer's Method
This section describes the method used by Ole Roemer to measure the speed of light using changes of observed eclipse periods of Jupiter's moon. 2022-11-12, ∼1229🔥, 3💬
Lagrange Equations in Cartesian Coordinates
This section provides a quick introduction to the Lagrange Equations in Cartesian coordinates, expressed in terms of r, r' and t. 2022-11-10, ∼100🔥, 0💬
List of Various Distances and Lengths
This section lists various distances and lengths to give us a sense of scale about space. 2022-11-05, ∼101🔥, 0💬
What Is Momentum
This section provides a quick introduction of momentum defined as the product of the mass and the velocity of a moving object. 2022-11-04, ∼105🔥, 0💬
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