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Classical and quantum mechanics, electricity and magnetism, thermodynamics, high-energy and particle physics, condensed matter physics, biophysics.... Astronomy and optics are separate categories.

Discussions List Discussions List

[?] Derive, solve and plot the equations of motion for the double pendulum?

QUESTION FROM: Jonas Hamp | 8 years ago BY: Yehuda Ben-Shimol
Equation Solving , Graphics and Visualization , Mathematics , ...
3
REPLIES
11.2K
VIEWS

[?] Solve equation a+b*x=cot(x) in Mathematica numerically?

QUESTION FROM: Bin ZHANG | 8 years ago BY: Gianluca Gorni
Equation Solving , Mathematics , Numerical Computation , Physics , ...
3
REPLIES
4K
VIEWS

[?] Improve the results of NIntegrate - methods?

QUESTION FROM: Arny Toynbee | 8 years ago BY: Michael Rogers
Calculus , Mathematics , Numerical Computation , Physics , ...
3
REPLIES
10.7K
VIEWS

Soccer Field Theory

CONTRIBUTED BY: Todd Rowland | 9 years ago BY: Todd Rowland
Computer-Based Maths , Discrete Mathematics , Education , Geometry , ...
3
REPLIES
13K
VIEWS

Implement an external function to a discretionary notebook?

QUESTION FROM: Epsilon Tau | 9 years ago BY: Epsilon Tau
Mathematics , Physics , Presentation and Notebooks , Wolfram Language
3
REPLIES
5.6K
VIEWS

[?]  Trace path of a point from a body using MultiBody library in SM?

QUESTION FROM: JOSE OLIVER | 9 years ago BY: Otto Tronarp
Modeling , Physics , SystemModeler
3
REPLIES
9.3K
VIEWS

Plot vector functions in different coordinate systems?

QUESTION FROM: Christopher Ubing | 9 years ago BY: Udo Krause
Calculus , Education , Graphics and Visualization , Mathematics , ...
3
REPLIES
13K
VIEWS

[?] Run this example of SystemModeler Blog?

QUESTION FROM: jiwon hwang | 9 years ago BY: Patrik Ekenberg
Connected Devices , Control Systems , ...
3
REPLIES
13.2K
VIEWS

Avoid problem with solving the LaplaceTransform and inversing it?

QUESTION FROM: Justin Warners | 9 years ago BY: Hans Dolhaine
Equation Solving , Mathematics , Numerical Computation , Physics , ...
3
REPLIES
5.2K
VIEWS

Isoperiodic time helices and 3D models

CONTRIBUTED BY: Brad Klee | 9 years ago BY: Brad Klee
Staff Picks , 3D Printing , Algebra , Calculus , Computer Science , ...
3
REPLIES
15.1K
VIEWS

[?] Plot roller coaster mathematics?

QUESTION FROM: Bert Aerts | 9 years ago BY: Bert Aerts
Graphics and Visualization , Mathematics , Physics , Wolfram Language
3
REPLIES
8.4K
VIEWS

How does Wolfram Language deal with DiracDelta[0] in Integrate command?

QUESTION FROM: Vamsi Meesala | 9 years ago BY: Daniel Lichtblau
Engineering , Mathematics , Physics , Signal Processing , ...
3
REPLIES
8.5K
VIEWS

Work with functions defined inside a Package?

QUESTION FROM: Andrew Macafee | 9 years ago BY: Andrew Macafee
Packages , Physics , Wolfram Language
3
REPLIES
10.6K
VIEWS

[WSS16] Simulating the Universe (an alternative approach)

CONTRIBUTED BY: Jozsef Konczer | 9 years ago BY: Marek Pietrow
Staff Picks , Graphs and Networks , Mathematica , Mathematics , ...
3
REPLIES
18.6K
VIEWS

[?] Import and Plot a (5 x a) Matrix from a csv file in Mathematica?

QUESTION FROM: Epsilon Tau | 9 years ago BY: Epsilon Tau
Graphics and Visualization , Import and Export , Mathematics , ...
3
REPLIES
16.4K
VIEWS

[?] Calculate moment of inertia from STL?

QUESTION FROM: Daniel Marsden-Jones | 9 years ago BY: Daniel Marsden-Jones
Mathematics , Mechanical Engineering , Physics , ...
3
REPLIES
23.2K
VIEWS

Use dynamic nested Do cycles and automatically discern input parameters?

QUESTION FROM: Martin Rakus | 9 years ago BY: Martin Rakus
Engineering , Mathematics , Physics , Wolfram Language
3
REPLIES
6.5K
VIEWS

Solve ODE's with NDSolve?

QUESTION FROM: B Patel | 9 years ago BY: Glenn Carlson
Equation Solving , Mathematics , Numerical Computation , Physics
3
REPLIES
7.7K
VIEWS

[GIF] Counter-rotating Vortices

CONTRIBUTED BY: Bryan Lettner | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , Mathematics , ...
3
REPLIES
12.4K
VIEWS

Interfacing DIY Arduino Photogate Timer

CONTRIBUTED BY: Benjamin Goodman | 9 years ago BY: Benjamin Goodman
Staff Picks , Connected Devices , Electrical Engineering , ...
3
REPLIES
27.9K
VIEWS
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