Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Books on waves with Fourier Transforms Adam Landos, Aug 30, 2015 at 11:58 AM
    2. Academic Guidance

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      Latest: Which engineering is the best for me? WhoAm1, Aug 30, 2015 at 12:37 PM
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      Latest: weird question: is this plagiarism? mathwonk, Aug 27, 2015 at 8:15 PM
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    1. General Physics

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      Latest: Work done by tension Titan97, Aug 30, 2015 at 12:47 PM
    2. Classical Physics

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      Latest: Force when blocks collide CWatters, Aug 30, 2015 at 12:18 PM
    3. Quantum Physics

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      Latest: Did they do a Loopholes free Bell test ? akhmeteli, Aug 30, 2015 at 1:00 PM
    4. Special and General Relativity

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      Latest: Metric tensor rank (1,1) Orodruin, Aug 30, 2015 at 12:47 PM
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      Latest: Collecting neutrons snorkack, Aug 30, 2015 at 1:03 AM
    7. Beyond the Standard Model

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    1. Astronomy and Astrophysics

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      Latest: The Higgs Boson and Dark Matter Orodruin, Aug 30, 2015 at 9:25 AM
    2. Cosmology

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      Latest: Planck length and expansion marcus, Aug 30, 2015 at 12:05 PM
    3. Stargazing and Telescopes

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      Latest: Got my first telescope! Chronos, Aug 30, 2015 at 1:15 AM
    1. General Math

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    2. Calculus

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      Latest: Dirac Delta Comb confusions BvU, Aug 29, 2015 at 6:00 AM
    3. Differential Equations

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      Latest: higher order differential equation epenguin, Aug 30, 2015 at 12:03 PM
    4. Topology and Analysis

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      Latest: Better definition for complex number HallsofIvy, Aug 26, 2015 at 6:58 PM
    5. Linear and Abstract Algebra

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    6. Differential Geometry

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    7. Set Theory, Logic, Probability, Statistics

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    8. Math Software and LaTeX

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      Latest: Function for curve fitting SataSata, Aug 29, 2015 at 11:00 PM
    1. General Engineering

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      Latest: Air cylinder to liquid pump FiveO, Aug 30, 2015 at 12:24 PM
    2. Engineering Systems and Design

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    3. Mechanical Engineering

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      Latest: Simple torsional stress question OldEngr63, Aug 30, 2015 at 12:32 PM
    4. Electrical Engineering

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      Latest: Synchronous generator excitation cnh1995, Aug 30, 2015 at 11:41 AM
    5. Materials and Chemical Engineering

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    6. Nuclear Engineering

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      Latest: The Nuclear Power Thread Astronuc, Aug 29, 2015 at 12:47 PM
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      Latest: distance between atoms in a bond zachem62, Aug 30, 2015 at 5:42 AM
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      Latest: Iodine in pickles dirk_mec1, Aug 28, 2015 at 3:14 AM
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    4. Programming and Computer Science

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    6. Computing and Technology

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    1. General Discussion

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    2. Science Fiction and Fantasy

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      Latest: Slightly late introduction Borg, Aug 30, 2015 at 11:11 AM