Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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    2. Academic Guidance

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    3. Career Guidance

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    4. Educators and Teaching

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      Latest: Teaching relativity to the general public atyy, Mar 31, 2015 at 7:00 PM
    5. STEM Learning Materials

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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: Is G-force Impact force? nasu, Apr 1, 2015 at 9:26 AM
    2. Classical Physics

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      Latest: diode physics nasu, Apr 1, 2015 at 9:24 AM
    3. Quantum Physics

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      Latest: Quantum music Demystifier, Apr 1, 2015 at 9:11 AM
    4. Special and General Relativity

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    5. Atomic, Solid State, Comp. Physics

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      Latest: Transparency of insulators ugenetic, Apr 1, 2015 at 9:14 AM
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    7. Beyond the Standard Model

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      Latest: Bosonic Strings and their Verma modules Korybut, Apr 1, 2015 at 6:44 AM
    1. Astronomy and Astrophysics

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    2. Cosmology

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      Latest: Friedmann's assumption wabbit, Apr 1, 2015 at 6:47 AM
    3. Stargazing and Telescopes

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    1. General Math

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      Latest: Euler's Formula Proof Astudious, Apr 1, 2015 at 9:26 AM
    2. Calculus

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      Latest: Is the reciprocal of infinity, zero? micromass, Apr 1, 2015 at 7:54 AM
    3. Differential Equations

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      Latest: finding Particular solution the_wolfman, Mar 31, 2015 at 11:30 PM
    4. Topology and Analysis

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      Latest: Complex Analysis: Theorem Name nateHI, Mar 31, 2015 at 6:47 PM
    5. Linear and Abstract Algebra

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      Latest: Least Square Estimator bhobba, Apr 1, 2015 at 3:39 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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      Latest: Universality of Pseudorandom series dougfgd, Apr 1, 2015 at 2:30 AM
    8. Math Software and LaTeX

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      Latest: Best software for tensor manipulation? nuclearhead, Apr 1, 2015 at 9:15 AM
    1. General Engineering

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      Latest: Beam deflection James20, Apr 1, 2015 at 5:43 AM
    2. Engineering Systems and Design

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      Latest: Temperature drop in tank Alex.malh, Apr 1, 2015 at 8:17 AM
    3. Mechanical Engineering

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    4. Electrical Engineering

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    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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    2. Biology

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    4. Programming and Computer Science

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      Latest: [SQL] Referential Integrity Details WWGD, Mar 31, 2015 at 12:46 PM
    5. Earth

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      Latest: What is meant by 'Earth's surface temperature'? Svein, Mar 31, 2015 at 11:53 AM
    6. Computing and Technology

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    1. Science Fiction and Fantasy

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      Latest: What fantasy universe would you live in? PWiz, Apr 1, 2015 at 7:11 AM
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    3. New Member Introductions

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      Latest: Just Introducing myself Greg Bernhardt, Apr 1, 2015 at 9:10 AM