Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Re-learning Calculus 1 mrg, Mar 2, 2015 at 4:34 PM
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    4. Educators and Teaching

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      Latest: New to AP teaching - AP Physics 1 test help Redbelly98, Mar 1, 2015 at 12:00 PM
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    1. General Physics

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    2. Classical Physics

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    3. Quantum Physics

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    4. Special and General Relativity

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      Latest: Gravity instantaneous? PeterDonis, Mar 3, 2015 at 12:35 AM
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    6. High Energy, Nuclear, Particle Physics

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      Latest: Questions on electroweak symmetry breaking karlzr, Mar 2, 2015 at 7:57 PM
    7. Beyond the Standard Model

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      Latest: Ali and Das, "Cosmology from quantum potential" write4u, Mar 3, 2015 at 12:28 AM
    1. Astronomy and Astrophysics

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    2. Cosmology

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    3. Stargazing and Telescopes

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    1. General Math

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      Latest: Solve trig multiply equation SteamKing, Mar 2, 2015 at 11:33 PM
    2. Calculus

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    5. Linear and Abstract Algebra

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      Latest: Constructing a field of 4 elements mathwonk, Mar 2, 2015 at 9:33 PM
    6. Differential Geometry

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      Latest: Attempting to understand diffeomorphisms "Don't panic!", Mar 1, 2015 at 11:31 AM
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      Latest: Macro-states and dice DrClaude, Mar 2, 2015 at 3:04 PM
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    1. General Engineering

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      Latest: how can I remove water from steam? jim hardy, Mar 2, 2015 at 11:50 PM
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      Latest: Control design for PWM converter Hubert Tchio, Mar 2, 2015 at 2:34 PM
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      Latest: Need help with more indepth beam theory? SteamKing, Mar 3, 2015 at 12:39 AM
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      Latest: Voice coil polarization Vengeance187, Mar 3, 2015 at 12:36 AM
    5. Materials and Chemical Engineering

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      Latest: Making a Nylon - Fibre Composite raniero, Mar 3, 2015 at 12:30 AM
    6. Nuclear Engineering

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    1. Chemistry

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    2. Biology

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    3. Medical Sciences

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    4. Programming and Computer Science

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    5. Earth

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      Latest: Is 4GB of VRAM overkill for 1080p gaming? Hercuflea, Mar 2, 2015 at 10:56 AM
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    3. New Member Introductions

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      Latest: Greetings humans jedishrfu, Mar 2, 2015 at 11:05 PM