Physics Forums - The Fusion of Science and Community

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      Latest: Becoming a Physics Teacher MidgetDwarf, May 21, 2015 at 3:14 PM
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    1. General Physics

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    2. Classical Physics

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      Latest: Hamiltonian time dependence lightarrow, May 22, 2015 at 3:24 AM
    3. Quantum Physics

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    5. Atomic, Solid State, Comp. Physics

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      Latest: How Virtual Photons form? haushofer, May 22, 2015 at 1:38 AM
    7. Beyond the Standard Model

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    1. Astronomy and Astrophysics

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      Latest: Find Radial Velocity of Galaxies ConformalGrpOp, May 22, 2015 at 12:50 AM
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      Latest: Penrose's cyclic universe - question Chalnoth, May 21, 2015 at 4:13 PM
    3. Stargazing and Telescopes

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      Latest: Virgo Supercluster davenn, May 11, 2015
    1. General Math

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    2. Calculus

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    3. Differential Equations

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      Latest: Sensitivity to initial conditions Zafa Pi, May 21, 2015 at 2:27 AM
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      Latest: Why is force a 1-form? bronxman, May 22, 2015 at 2:32 AM
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      Latest: Angle within a Pyramid Diamond Dave, May 22, 2015 at 2:32 AM
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      Latest: Probability of co-occurence mathman, May 21, 2015 at 8:02 PM
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      Latest: Implementation of Fresnel Diffraction in MatLab ecastro, May 22, 2015 at 1:44 AM
    1. General Engineering

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      Latest: Bolted joints basic havsula, May 22, 2015 at 2:21 AM
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      Latest: Solar energy storage systems BernieM, May 21, 2015 at 2:26 PM
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      Latest: HR neuron model using analog computer technique zulqar, May 22, 2015 at 1:16 AM
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    6. Nuclear Engineering

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      Latest: Nuclear Powered Peaker Plants? Zackary Miller, May 22, 2015 at 2:06 AM
    1. Chemistry

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      Latest: electrochemical cell Evo, May 21, 2015 at 10:28 PM
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    6. Computing and Technology

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      Latest: Is Adobe trying to pull a fast one? StevieTNZ, May 21, 2015 at 4:40 PM
    1. General Discussion

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      Latest: What is money ? Nick666, May 22, 2015 at 3:30 AM
    2. Science Fiction and Fantasy

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      Latest: Anyone else see the new Mad Max? Zackary Miller, May 22, 2015 at 2:43 AM
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      Latest: Unanswered threads are not "unanswered " mfb, May 21, 2015 at 5:35 PM
    4. New Member Introductions

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      Latest: Greetings, All! risingcodeninja, May 22, 2015 at 1:21 AM