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Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Books on web development Greg Bernhardt, May 4, 2015 at 12:22 AM
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    1. General Physics

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      Latest: Combined Gas Law Drakkith, May 4, 2015 at 6:53 AM
    2. Classical Physics

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    3. Quantum Physics

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    4. Special and General Relativity

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    5. Atomic, Solid State, Comp. Physics

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      Latest: Schottky junction solar cells Greg Bernhardt, May 3, 2015 at 7:00 PM
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      Latest: Interpretation of Bremsstrahlung diagram rwooduk, May 4, 2015 at 5:55 AM
    7. Beyond the Standard Model

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      Latest: Boundary of a spinfoam naima, May 4, 2015 at 3:37 AM
    1. Astronomy and Astrophysics

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      Latest: Gravity moving toward the center of the Sun? Drakkith, May 4, 2015 at 6:57 AM
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    3. Stargazing and Telescopes

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      Latest: I just saw a fireball and nobody cares :( DaveC426913, May 3, 2015 at 9:10 PM
    1. General Math

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      Latest: Lowest Common Multiple - LCM Delta², May 4, 2015 at 5:27 AM
    2. Calculus

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      Latest: Hard Integration Mark44, May 3, 2015 at 10:33 PM
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    5. Linear and Abstract Algebra

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    6. Differential Geometry

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      Latest: Ricci tensor equals zero implies flat splace? bcrowell, May 3, 2015 at 10:36 PM
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    8. Math Software and LaTeX

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      Latest: Concurrence in Mathematica Quantioner, May 3, 2015 at 8:28 PM
    1. General Engineering

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      Latest: Monitoring While Drilling Problem Claudio_Baldo, May 3, 2015 at 11:30 PM
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      Latest: Magneto Theory Scommstech, May 4, 2015 at 6:13 AM
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      Latest: Joining seamless pipes berkeman, May 3, 2015 at 8:01 PM
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      Latest: Plasma instabilities in fusion reactors amchugh89, May 1, 2015 at 11:57 PM
    1. Chemistry

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      Latest: Charge following Alpha Decay Borek, May 4, 2015 at 6:01 AM
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      Latest: How to clean up spyware mech-eng, May 4, 2015 at 4:39 AM
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      Latest: Introduction to Physics Forums Suraj M, May 4, 2015 at 5:36 AM