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  1. Systems simulated by a simple percolation model using python

    Dec 15, 2014 · The discussion revolves around the application of a simple percolation model simulated in Python, particularly focusing on the percolation threshold in a 2-D area with randomly distributed …

  2. The Science of Sponges: Understanding their Function and Behavior

    May 7, 2009 · The discussion centers on the functioning and behavior of sponges, exploring their physical properties, the effects of gravitational fields, and the complexities involved in modeling their …

  3. Two Loop Beta Function for Strong Coupling in QCD

    Nov 17, 2017 · Discussion Overview The discussion centers around the derivation and implications of the two-loop beta function for the strong coupling constant in Quantum Chromodynamics (QCD). …

  4. Are fractals related to string theory? - Physics Forums

    Feb 8, 2008 · There are physically interesting fractals embedded in 2D which are related to conformal field theory, which in turn is relevant for string theory. I once observed that fractal dimensions of …

  5. Converting scfm to lb/hr, which density should I use?

    Aug 19, 2022 · For air for example at conditions 150 F and 125 psig, density is 0.61lb/ft3 At standard conditions it's 0.0765lb/ft3 If I convert 500 cfm to scfm, does this mean I should multiply by …

  6. What are the speed limits of a maglev track? • Physics Forums

    Apr 1, 2026 · What are the speed limits of a maglev track? If say, you wanted to use them to launch craft into space? Or indeed if you wanted to send segments of maglev track to say the moon and mars?

  7. What Are Infinitesimals - Advanced Version - Physics Forums

    May 24, 2023 · 📖Read Time: 18 minutes📊Readability: Easy (6th-7th grade)🔖Core Topics: number, infinitesimal, rational, sequence, cauchyIntroduction When I learned calculus, the intuitive idea of …

  8. Find Torque Equilibrium for Scaffold with 2 Painters | Step-by-Step ...

    May 6, 2005 · The problem involves a scaffold with two supports and two painters, requiring the determination of the position of the second painter to achieve torque equilibrium. The board is 13 ft, 4 …

  9. Wiring 3/4 HP Submersible Well Pump - Is #10 OK? - Physics Forums

    Jun 18, 2021 · The discussion centers on the wiring of a 3/4 HP submersible well pump using #10 wire from the panel to the pressure switch and #12 wire from the pump to the top of the casing. It is …

  10. What Are the Only Regular Figures That Fill the Plane?

    Aug 22, 2005 · The only regular figures that can fill the plane are the triangle, square, and hexagon. This conclusion is derived from the equation k (n-2) = 2n, where k represents the number of polygons that …