Physics Forums - The Fusion of Science and Community

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    1. General Physics

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      Latest: Machinegun vs giant asteroid rumborak, Apr 24, 2015 at 10:05 PM
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    3. Quantum Physics

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      Latest: Renormalization questions Student57, Apr 24, 2015 at 11:05 PM
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    6. High Energy, Nuclear, Particle Physics

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    1. Astronomy and Astrophysics

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      Latest: the death of black hole Simon Bridge, Apr 24, 2015 at 10:21 PM
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      Latest: Why are there heat engines? techmologist, Apr 24, 2015 at 10:04 PM
    3. Stargazing and Telescopes

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      Latest: What stars/star systems can I see tonight? davenn, Apr 24, 2015 at 6:21 PM
    1. General Math

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      Latest: Fourier maths behind an image Drakkith, Apr 24, 2015 at 10:51 PM
    2. Calculus

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      Latest: multinomial expansion mathman, Apr 24, 2015 at 3:50 PM
    3. Differential Equations

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    8. Math Software and LaTeX

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    2. Engineering Systems and Design

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      Latest: Using a motor to move something 90 degrees phinds, Apr 24, 2015 at 10:52 PM
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      Latest: Beginner MCNP Ibrahim Hany, Apr 24, 2015 at 6:28 AM
    1. Chemistry

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      Latest: Questions regarding Gibbs energy changes Chestermiller, Apr 24, 2015 at 10:08 PM
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    6. Computing and Technology

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    1. General Discussion

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    2. Science Fiction and Fantasy

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