FrameCalc - physics compute with plots

Instant computed math and physics parameters in 10 seconds.

3 followers

Instant computed math and physics parameters in 10 seconds.

3 followers

Browser calculators for special-relativity kinematics, teaching simulations, fusion, and dozens of libraries for solving hard problems across physics and mathematics. Copy LaTeX, compute data, simulate. Pro model adds PDF, CSV, and code export.

FrameCalc - physics compute with plots gallery image

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Launch tags:Productivity•Education•Tech

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Maker

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I built this browser physics calculator after repeatedly encountering confusing numerical problems and parameters that took me a while to compute using code or math softwares. The workbench is perhaps the most detailed tool: plots θ_lab vs θ* as you change beam energy; equal-mass elastic gives θ_lab^max = π/2 regardless of KE — easy to verify on the plot. Several libraries of data for relativity, kinematics, fusion, quantum mechanics, EM, and more exist for easy use and export. I would like to see some feedback on UX or bugs if you have anything you want to point out!

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2mo ago

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