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Physics
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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

Create an animation of planet in an elliptical orbit?

QUESTION FROM: Mohammad Amir Khan | 8 years ago BY: Mohammad Amir Khan
Astronomy , Graphics and Visualization , Mathematics , Physics , ...
4
REPLIES
11.8K
VIEWS

Dsolve to find out the resonance frequency of mass-spring-damper system?

QUESTION FROM: Chengjun Li | 8 years ago BY: Neil Singer
Calculus , Control Systems , Engineering , Equation Solving , ...
4
REPLIES
9.2K
VIEWS

Generate matrices for various angular momentum values L & test their rank?

QUESTION FROM: Till Rosenband | 8 years ago BY: Till Rosenband
Mathematics , Physics , Wolfram Language
4
REPLIES
4.2K
VIEWS

[TMJ] Aspects of Input Shaping Control of Flexible Mechanical Systems

CONTRIBUTED BY: EDITORIAL BOARD | 8 years ago BY: Neil Singer
Calculus , Engineering , Equation Solving , Events & Media , ...
4
REPLIES
7.4K
VIEWS

Get a more precise number of this formula with W|A?

QUESTION FROM: Michael Przybylski | 8 years ago BY: Michael Przybylski
Mathematics , Numerical Computation , Physics , Wolfram|Alpha
4
REPLIES
7.5K
VIEWS

Coffee optimization, how to get your cup of joe just right

CONTRIBUTED BY: Patrik Ekenberg | 8 years ago BY: Micah Lindley
Staff Picks , Engineering , Modeling , Physics , SystemModeler
4
REPLIES
34.2K
VIEWS

Can someone interpret the output?

QUESTION FROM: Jonas Hamp | 8 years ago BY: Jonas Hamp
Computer-Based Maths , Discrete Mathematics , Mathematica , ...
4
REPLIES
12.4K
VIEWS

Use symbolic vectors for physics?

QUESTION FROM: Carlos Soria-Hoyo | 9 years ago BY: Neil Singer
Calculus , Equation Solving , Mathematics , Physics , Wolfram Language
4
REPLIES
10.3K
VIEWS

Solve a system of DAEs with discrete conditions using NDSolve?

QUESTION FROM: Foad Sojoodi Farimani | 9 years ago BY: Neil Singer
Discrete Mathematics , Engineering , Equation Solving , Mathematics , ...
4
REPLIES
8.1K
VIEWS

Improve speed to obtain numerical values of Bessel function?

QUESTION FROM: Markus Schmidt | 9 years ago BY: Markus Schmidt
Compilation , Discrete Mathematics , High-Performance Computing , ...
4
REPLIES
12.7K
VIEWS

[?] Calculate Bessel Function zeros? (Can PayPal for solution)

QUESTION FROM: Michael M | 9 years ago BY: J. M.
Calculus , Mathematics , Physics , Wolfram Language
4
REPLIES
13.4K
VIEWS

Use ThermodynamicData function?

QUESTION FROM: Ralph Jones | 9 years ago BY: Ralph Jones
Curated Data , Engineering , Operating System and Network Access , ...
4
REPLIES
8.3K
VIEWS

Find fit parameters which will fit experimental data using a Hamiltonian?

QUESTION FROM: Robert Poenaru | 9 years ago BY: Frank Kampas
Optimization , Mathematics , Numerical Computation , Physics , ...
4
REPLIES
11.6K
VIEWS

Determine a volume and the diameter of a 12.5kg gold sphere?

QUESTION FROM: Simon Allen | 9 years ago BY: Updating Name
Education , Mathematics , Physics , Wolfram|Alpha , Wolfram Language
4
REPLIES
11.1K
VIEWS

[?] Compute and use the gaussian variance formula?

QUESTION FROM: Epsilon Tau | 9 years ago BY: Neil Singer
Mathematics , Physics , Symbolic Computations , Wolfram Language
4
REPLIES
8.1K
VIEWS

Evolution of Stars: Hertzsprung-Russell diagram

CONTRIBUTED BY: Marco Thiel | 9 years ago BY: Joe Gilray
Staff Picks , Astronomy , Data Science , Graphics and Visualization , ...
4
REPLIES
23.8K
VIEWS

Get a fully simplified solution to the quantum harmonic oscillator?

QUESTION FROM: Will Smith | 9 years ago BY: Will Smith
Education , Equation Solving , Mathematics , Physics , ...
4
REPLIES
12.4K
VIEWS

Simulate a full car model in SystemModeler?

QUESTION FROM: Saravanan N | 9 years ago BY: Neil Singer
Control Systems , Engineering , Mechanical Engineering , Modeling , ...
4
REPLIES
16.6K
VIEWS

A period function for anharmonic oscillations

CONTRIBUTED BY: Brad Klee | 10 years ago BY: Brad Klee
Staff Picks , Astronomy , Mathematics , Physics , ...
4
REPLIES
16.4K
VIEWS

Best NDSolve Methods for this equation?

QUESTION FROM: Fernando Garcia | 10 years ago BY: Fernando Garcia
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
9.3K
VIEWS
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