Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Math in the real world Milkandcarrots, Apr 26, 2015 at 11:34 PM
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      Latest: Experience with flipping your classroom MidgetDwarf, Apr 26, 2015 at 8:03 PM
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    1. General Physics

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    2. Classical Physics

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      Latest: Kinetic Energy vs Momentum vs Power jbriggs444, Apr 27, 2015 at 5:28 AM
    3. Quantum Physics

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      Latest: Construction of the path integral vanhees71, Apr 27, 2015 at 5:28 AM
    4. Special and General Relativity

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      Latest: Derivative of metric with respect to metric Bitometry, Apr 27, 2015 at 4:06 AM
    5. Atomic, Solid State, Comp. Physics

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      Latest: A question for helium energy transition newforce, Apr 27, 2015 at 5:28 AM
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      Latest: How do protons decay? ChrisVer, Apr 27, 2015 at 5:00 AM
    7. Beyond the Standard Model

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      Latest: Why study SUSY? Ilja, Apr 27, 2015 at 4:52 AM
    1. Astronomy and Astrophysics

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      Latest: Ceres at RC3, 13500km above surface marcus, Apr 27, 2015 at 2:00 AM
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      Latest: Observational difference between OS and FLRW wabbit, Apr 27, 2015 at 4:36 AM
    3. Stargazing and Telescopes

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      Latest: Looking to buy a telescope Asap Drakkith, Apr 26, 2015 at 4:28 PM
    1. General Math

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      Latest: Equation of family of circles Mark44, Apr 26, 2015 at 9:54 PM
    2. Calculus

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      Latest: How to integrate 1/(1-A*cosx)^3? MarcusAgrippa, Apr 27, 2015 at 5:10 AM
    3. Differential Equations

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      Latest: 2D Maxwell complex coordinate stretching PML Knaapje, Apr 27, 2015 at 4:21 AM
    4. Topology and Analysis

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      Latest: Complex Analysis: Contour Integral nateHI, Apr 24, 2015 at 4:54 PM
    5. Linear and Abstract Algebra

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      Latest: Invertible Matrix Theorem WWGD, Apr 26, 2015 at 9:29 PM
    6. Differential Geometry

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      Latest: Noethers theorem, physics and mathematics JVM, Apr 22, 2015 at 9:20 AM
    7. Set Theory, Logic, Probability, Statistics

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      Latest: Derive mgf bivariate normal distribution Lewis7879, Apr 26, 2015 at 6:24 PM
    8. Math Software and LaTeX

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      Latest: Latex- how to do single quotes? Simon Bridge, Apr 24, 2015 at 7:31 PM
    1. General Engineering

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    2. Engineering Systems and Design

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      Latest: Modeling a Pulley Hellmut1956, Apr 25, 2015 at 7:25 PM
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      Latest: electrical distribution sysytem G.natarajan, Apr 27, 2015 at 5:29 AM
    5. Materials and Chemical Engineering

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    6. Nuclear Engineering

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      Latest: Shippingport incore instrumentation Muti, Apr 25, 2015 at 6:53 AM
    1. Chemistry

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      Latest: Law of Mass Action vs The Reaction Rate Law DrDu, Apr 27, 2015 at 12:56 AM
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    3. Medical Sciences

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      Latest: What makes effective UV - proof clothing? B0b-A, Apr 26, 2015 at 2:49 PM
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    5. Earth

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    6. Computing and Technology

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    1. Science Fiction and Fantasy

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      Latest: Space Station Design Durakken, Apr 26, 2015 at 11:53 PM
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