Physics Forums - The Fusion of Science and Community

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    2. Academic Guidance

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      Latest: Anyone have experience finding money for school? Cake, Mar 27, 2015 at 7:25 PM
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      Latest: Medical Physics Residency backup plans peppercax, Mar 27, 2015 at 7:17 PM
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      Latest: What is the coefficient of restitution Abeerchughtai, Mar 23, 2015 at 5:11 AM
    1. General Physics

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    2. Classical Physics

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      Latest: Magnets and NMR marcusl, Mar 27, 2015 at 7:04 PM
    3. Quantum Physics

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      Latest: Double slit experiment and Interaction Strilanc, Mar 27, 2015 at 6:16 PM
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    5. Atomic, Solid State, Comp. Physics

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      Latest: Magic numbers. rootone, Mar 27, 2015 at 7:31 PM
    7. Beyond the Standard Model

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      Latest: Condensed matter physics, area laws & LQG? atyy, Mar 27, 2015 at 2:10 PM
    1. Astronomy and Astrophysics

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      Latest: Exoplanet Eccentricity vs Orbital Period Drakkith, Mar 27, 2015 at 7:09 PM
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    3. Stargazing and Telescopes

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      Latest: Recent spooky Hubble photo wabbit, Mar 27, 2015 at 6:22 PM
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    2. Calculus

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      Latest: How to discretize an integral mathman, Mar 27, 2015 at 3:14 PM
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      Latest: Minimization with cos()^2 Alexandre, Mar 27, 2015 at 8:27 AM
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      Latest: When n*(n+1)/2 - k is never a square OlderOwl, Mar 27, 2015 at 2:15 PM
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      Latest: Hodge duality and differential forms PhyAmateur, Mar 26, 2015 at 5:35 PM
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    8. Math Software and LaTeX

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      Latest: Matrices in the Gummi editor? Stephen Tashi, Mar 27, 2015 at 6:54 PM
    1. General Engineering

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      Latest: Air rifle max velocity vs. tank pressure mfb, Mar 27, 2015 at 1:05 PM
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    5. Materials and Chemical Engineering

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      Latest: What exactly does pressure drop tell you? Chestermiller, Mar 27, 2015 at 12:23 PM
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      Latest: Question about radioactivity snorkack, Mar 27, 2015 at 1:06 PM
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      Latest: Heart rate vs. calorie burn Evil Bunny, Mar 27, 2015 at 11:51 AM
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    6. Computing and Technology

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      Latest: Social Networking vs Social Media? Greg Bernhardt, Mar 27, 2015 at 11:06 AM
    1. General Discussion

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      Latest: Random Thoughts part 4 DennisN, Mar 27, 2015 at 7:06 PM
    2. Science Fiction and Fantasy

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      Latest: Movies for hardcore sci-fi geeks Hector Mata, Mar 27, 2015 at 5:49 PM
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      Latest: subbands in semiconductor band structure guedman, Mar 27, 2015 at 7:26 PM