Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Introductory book on semiconductors? Gytax, Feb 27, 2015 at 10:20 AM
    2. Academic Guidance

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    3. Career Guidance

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    4. Educators and Teaching

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    5. STEM Learning Materials

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    1. General Physics

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      Latest: Newton's gravitational formula wrong? LastOneStanding, Feb 27, 2015 at 10:50 AM
    2. Classical Physics

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      Latest: Conservative forces MohammedRady97, Feb 27, 2015 at 10:32 AM
    3. Quantum Physics

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    4. Special and General Relativity

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    5. Atomic, Solid State, Comp. Physics

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    6. High Energy, Nuclear, Particle Physics

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    7. Beyond the Standard Model

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      Latest: Hubble Constant and Entropy Demystifier, Feb 27, 2015 at 10:30 AM
    1. Astronomy and Astrophysics

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      Latest: Globular cluster ejected from M87 Greg Bernhardt, Feb 27, 2015 at 10:14 AM
    2. Cosmology

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    3. Stargazing and Telescopes

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      Latest: Planning to buy a first telescope? PAllen, Feb 26, 2015 at 10:11 PM
    1. General Math

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      Latest: How to best read Euclid's Elements micromass, Feb 27, 2015 at 9:48 AM
    2. Calculus

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    3. Differential Equations

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    4. Topology and Analysis

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      Latest: Taylor series wabbit, Feb 27, 2015 at 6:34 AM
    5. Linear and Abstract Algebra

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      Latest: Constructing a field of 4 elements micromass, Feb 27, 2015 at 10:03 AM
    6. Differential Geometry

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      Latest: Stuck with tensors, need a push Corbeau, Feb 27, 2015 at 9:13 AM
    7. Set Theory, Logic, Probability, Statistics

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    8. Math Software and LaTeX

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      Latest: Understanding this Computer program Slightly, Feb 26, 2015 at 8:32 PM
    1. General Engineering

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      Latest: List of Metals or Alloys With Fatigue Limits? thankz, Feb 26, 2015 at 12:30 PM
    2. Engineering Systems and Design

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    3. Mechanical Engineering

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    4. Electrical Engineering

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      Latest: 3 phase generator anorlunda, Feb 27, 2015 at 10:12 AM
    5. Materials and Chemical Engineering

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    6. Nuclear Engineering

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      Latest: The Nuclear Power Thread Jon Richfield, Feb 27, 2015 at 10:23 AM
    1. Chemistry

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      Latest: Corrosion in metal pipe carrying DC current? amrmohammed, Feb 26, 2015 at 10:40 PM
    2. Biology

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      Latest: "What colour is this dress" craze phinds, Feb 27, 2015 at 9:49 AM
    3. Medical Sciences

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    4. Programming and Computer Science

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      Latest: Run Javascript after DOM is ready harborsparrow, Feb 27, 2015 at 10:40 AM
    5. Earth

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      Latest: Large crater in Siberia Bystander, Feb 27, 2015 at 10:23 AM
    6. Computing and Technology

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    1. Science Fiction and Fantasy

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      Latest: Killing Earth with a cosmic flashlight AmoebaMan, Feb 26, 2015 at 9:17 PM
    2. Feedback and Announcements

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    3. New Member Introductions

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      Latest: Greetings, aliens! Greg Bernhardt, Feb 27, 2015 at 10:28 AM