Magnetic Particle Field - Free Online | FunToolX
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About this tool
Magnetic Particle Field is a free online visual effect. Interactive particle field attracted and repelled by your cursor. Interactive eye-candy rendered live on your screen. It runs entirely in your browser — no download or sign-up needed.
After opening the page, it will show that a large number of charged particles are moving in the magnetic field. The particles are subjected to the Lorentz force and move in a spiral motion, forming a beautiful pattern. Parameters such as magnetic field strength, particle number, and color scheme can be adjusted.
The whole process is purely front-end animation. Based on Canvas 'particle system, the Lorentz force formula is used to calculate the motion trajectory of each particle.
It is suitable for use as a physics teaching demonstration, electromagnetism popularization, or purely appreciating the dynamic beauty of magnetic particle fields. The realization principle is the Lorentz force formula.
Magnetic particle field is a visual effect that simulates the movement of particles in a magnetic field, based on Canvas rendering in real time.