Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Conceptual Physics 9th Edition Paul Hewitt verty, Apr 26, 2015 at 3:28 PM
    2. Academic Guidance

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      Latest: Taking linear algebra after only Calculus 1 JesseJC, Apr 26, 2015 at 5:17 PM
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    4. Educators and Teaching

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      Latest: Experience with flipping your classroom StrangeCharm, Apr 25, 2015 at 2:49 PM
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      Latest: Matlab for HS students? jedishrfu, Apr 24, 2015 at 3:29 PM
    1. General Physics

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    2. Classical Physics

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    3. Quantum Physics

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      Latest: Equivalence between Weyl relations and CCR TrickyDicky, Apr 26, 2015 at 5:12 PM
    4. Special and General Relativity

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      Latest: Time dilation: speed relative to what? Ibix, Apr 26, 2015 at 4:00 PM
    5. Atomic, Solid State, Comp. Physics

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      Latest: How to plot band structure? barana, Apr 26, 2015 at 12:19 AM
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      Latest: The Higgs role in the universe ChrisVer, Apr 26, 2015 at 4:33 PM
    7. Beyond the Standard Model

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      Latest: Does h-bar change in gravitational waves? friend, Apr 26, 2015 at 4:18 PM
    1. Astronomy and Astrophysics

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    2. Cosmology

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      Latest: Observational difference between OS and FLRW wabbit, Apr 26, 2015 at 5:14 PM
    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: A pretty interesting counting problem PeroK, Apr 26, 2015 at 3:00 PM
    2. Calculus

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      Latest: Convergence or Divergence of Factorial Series mathman, Apr 26, 2015 at 2:48 PM
    3. Differential Equations

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      Latest: Navier-Stokes Blowout solution? Kodza, Apr 26, 2015 at 9:31 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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    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 mathman, Apr 26, 2015 at 2:54 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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      Latest: Homemade battery packs 48volts lonely_nucleus, Apr 26, 2015 at 5:30 PM
    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 physics question tech99, Apr 26, 2015 at 4:50 PM
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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: Questions regarding Gibbs energy changes Chestermiller, Apr 26, 2015 at 5:12 PM
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    3. Medical Sciences

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      Latest: Re-entry Projectile Analysis Program mfb, Apr 26, 2015 at 4:21 PM
    5. Earth

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      Latest: Calbuco volcano erupts in Chile davenn, Apr 26, 2015 at 4:48 PM
    6. Computing and Technology

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      Latest: My calculator's integration seems wrong SammyS, Apr 25, 2015 at 11:52 AM
    1. General Discussion

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      Latest: Random Thoughts part 4 Borek, Apr 26, 2015 at 4:06 PM
    2. Science Fiction and Fantasy

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      Latest: Best planetary composition for flight Durakken, Apr 26, 2015 at 1:16 AM
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      Latest: Hello lll DanHoro, Apr 26, 2015 at 2:18 PM