Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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    2. Academic Guidance

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    4. Educators and Teaching

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      Latest: Vendor for Flint Glass Block or Prism Dan LaSota, Mar 30, 2015 at 10:58 PM
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      Latest: Books on Engineering Greg Bernhardt, Mar 30, 2015 at 6:47 PM
    1. General Physics

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      Latest: position of centre of mass in semicircular disc Delta², Mar 31, 2015 at 7:13 AM
    2. Classical Physics

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      Latest: The old Newtonian gravity haushofer, Mar 31, 2015 at 1:24 AM
    3. Quantum Physics

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      Latest: Question regarding wave/particle duality bhobba, Mar 31, 2015 at 7:32 AM
    4. Special and General Relativity

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    5. Atomic, Solid State, Comp. Physics

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    6. High Energy, Nuclear, Particle Physics

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      Latest: fusion cross sections saitzan, Mar 31, 2015 at 7:25 AM
    7. Beyond the Standard Model

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    1. Astronomy and Astrophysics

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      Latest: Scientific importance of total Solar eclipses? wabbit, Mar 31, 2015 at 7:25 AM
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      Latest: NASA pictures of dark matter collisions Jimster41, Mar 31, 2015 at 6:19 AM
    3. Stargazing and Telescopes

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    1. General Math

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      Latest: .3333.... equals to DrewD, Mar 31, 2015 at 5:33 AM
    2. Calculus

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    3. Differential Equations

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      Latest: Laplace Transform Solution Hesch, Mar 30, 2015 at 7:30 PM
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    5. Linear and Abstract Algebra

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      Latest: Least Square Estimator bhobba, Mar 31, 2015 at 6:46 AM
    6. Differential Geometry

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      Latest: Hodge duality and differential forms PhyAmateur, Mar 29, 2015 at 9:00 PM
    7. Set Theory, Logic, Probability, Statistics

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    8. Math Software and LaTeX

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    1. General Engineering

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      Latest: Air rifle max velocity vs. tank pressure jim mcnamara, Mar 31, 2015 at 6:43 AM
    2. Engineering Systems and Design

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      Latest: Help with density measuring device Simon Bridge, Mar 31, 2015 at 5:30 AM
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      Latest: Working of driver Hesch, Mar 31, 2015 at 7:34 AM
    5. Materials and Chemical Engineering

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      Latest: Short Circuit Current in Solar PV Cells OmCheeto, Mar 30, 2015 at 6:04 PM
    6. Nuclear Engineering

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      Latest: Question about radioactivity snorkack, Mar 27, 2015 at 1:06 PM
    1. Chemistry

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      Latest: How does enthalpy change as the reaction proceeds? DrDu, Mar 31, 2015 at 6:44 AM
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    3. Medical Sciences

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      Latest: Alternative Medicine - Any scientific basis? Evo, Mar 30, 2015 at 4:20 PM
    4. Programming and Computer Science

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      Latest: Language to create physics model Shahar, Mar 31, 2015 at 7:08 AM
    5. Earth

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      Latest: What is meant by 'Earth's surface temperature'? Svein, Mar 31, 2015 at 1:52 AM
    6. Computing and Technology

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      Latest: Referential Integrity Details. Borg, Mar 31, 2015 at 4:46 AM
    1. General Discussion

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      Latest: Random Thoughts part 4 Silicon Waffle, Mar 31, 2015 at 5:11 AM
    2. Science Fiction and Fantasy

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      Latest: Movies for hardcore sci-fi geeks pvk21, Mar 29, 2015 at 6:01 AM
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      Latest: Chat trivia is back and with a prize! gracy, Mar 31, 2015 at 1:33 AM
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