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  1. Physics Forum

    May 16, 2025 · Physics Forum for Physics Discussions, Physics Homework Help, High School Physics, University Physics, Advanced Physics, Science, Engineering, Academic Studies

  2. Classical & Modern Physics Forums | Physics Forum

    Nov 9, 2025 · Physics Forums with Free Physics Homework Help - Classical Physics, Modern Physics, Applied Physics, Mechanical and Electrical Engineering, Material Science

  3. High School Physics

    Aug 28, 2025 · High School Physics Help / Kinematics / Dynamics / Thermodynamics / Fluid Mechanics / Electricity / Magnetism / Equilibrium / Elasticity / Light / Optics / Waves / Sound / Periodic Motion / …

  4. Physics | Physics Forum

    Aug 4, 2025 · LaTeX New LaTeX Help / Physics Equation Help / Math Equation Help Threads 29 Messages 157 Problem with LaTex Aug 4, 2025 petershotts

  5. Thermexine fuel | Physics Forum

    Jan 18, 2013 · I was wondering if one of you smart chaps or chapesses could work out (or know) what this fuel consists of. To put into context, I have acquired a Redcat catalytic heater which uses …

  6. Rigid body energy and spring | Physics Forum

    Jan 13, 2010 · hi, i'll be glad to get some help with that. thanks A thin uniform rod has mass M = 0.5 kg and length L= 0.55 m. It has a pivot at one end and is at rest on a compressed spring as shown in …

  7. Force Equations on a Tripod Stand | Physics Forum

    Feb 8, 2019 · I have been trying to solve a question about a load on a tripod stand. There is vertical load stacked on a tripod stand with a center of mass at a certain distance away from the center hub of the …

  8. Namoshkar! | Physics Forum

    Jul 11, 2023 · Namoshkar everyone! I am Annwoy Roy Choudhury, a Bengali from Kolkata, West Bengal, India. I am pursuing the 5 Years Integrated BS-MS Dual Degree course in Physics (with a …

  9. Circular Motion | Physics Forum

    Sep 29, 2013 · Need help with this physics 201 problem. Here is what I have: 1. The experiment done in lab is repeated, using a ball that has unknown mass m. You plot your data in the form of f2 versus …

  10. Elevator problem - Physics Forum

    Oct 11, 2011 · Hi, I need help in solving the following elevator problem. An elevator moves downward in a tall building at a constant speed of 5.00 m/s. Exactly 5.00 s after the top of the elevator passes a …