Physics Forums - The Fusion of Science and Community

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      Latest: Physics Formula Study Sheet AdilPhysicist, May 26, 2015 at 10:00 AM
    1. General Physics

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      Latest: A question about E=mc^2 russ_watters, May 29, 2015 at 12:02 AM
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    3. Quantum Physics

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    4. Special and General Relativity

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      Latest: Relativistic propulsion Orodruin, May 29, 2015 at 1:06 AM
    5. Atomic, Solid State, Comp. Physics

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      Latest: VSCPT and recoil limit on temperature Greg Bernhardt, May 28, 2015 at 7:00 PM
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    7. Beyond the Standard Model

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      Latest: Unruh effect and Entropy wabbit, May 28, 2015 at 5:58 PM
    1. Astronomy and Astrophysics

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      Latest: Ring Suspension Between Binary Masses BastianQuinn, May 29, 2015 at 12:43 AM
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      Latest: Direct collapse black holes PeterDonis, May 28, 2015 at 10:47 PM
    3. Stargazing and Telescopes

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      Latest: I just saw a fireball and nobody cares davenn, May 28, 2015 at 11:07 PM
    1. General Math

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      Latest: What is the most difficult text on mathematics? mathwonk, May 28, 2015 at 11:24 PM
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    3. Differential Equations

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      Latest: Inverse Discrete Laplace Transform Orodruin, May 29, 2015 at 1:20 AM
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      Latest: Proof of dimension of the tangent space mathwonk, May 28, 2015 at 10:03 PM
    7. Set Theory, Logic, Probability, Statistics

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      Latest: [Matlab] Simulation of Stochastic Process bigfooted, May 28, 2015 at 1:23 PM
    1. General Engineering

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      Latest: How to turn thermal energy of room into work crador, May 28, 2015 at 10:07 PM
    2. Engineering Systems and Design

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    5. Materials and Chemical Engineering

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    1. Chemistry

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      Latest: UV-VIS Spectroscopy question Ygggdrasil, May 28, 2015 at 2:12 PM
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    5. Earth

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      Latest: Oklahoma earthquakes, seismography davenn, May 28, 2015 at 4:59 PM
    6. Computing and Technology

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    1. General Discussion

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    2. Science Fiction and Fantasy

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