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Homework Help Seek out and help with student's math and science homework help. Step by step help with coursework from high school to post grad. Please show your work and use the template. Submit your question in the correct forum.
Introductory Physics Homework Help
Free introductory physics homework help step by step from qualified mentors. Algebra and calculus based general physics homework. High school and undergraduate level.
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Advanced Physics Homework Help
Free advanced physics homework help via qualified mentors. Upper undergraduate and graduate level. Please use the template when requesting help and show your work.
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Precalculus Mathematics Homework Help
Free pre-calculus mathematics homework help from qualified mentors. Math courses prior to calculus homework. Please use the template when requesting help and show your work.
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Calculus and Beyond Homework Help
Free calculus and beyond homework help via qualified mentors. Math courses from calculus on-wards homework. Please use the template when requesting help and show your work.
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Biology and Chemistry Homework Help
Free Biology, Chemistry, Geology homework help via qualified mentors. Please use the template when requesting help and show your work. Gain understanding today!
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Engineering and Comp Sci Homework Help
Free Engineering, Computer Science, and Technology homework help via qualified mentors. Please use the template when requesting help and show your work.
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Science Education and Careers Science education is the process of sharing scientific information with the goal of learning. Perspectives include, teachers, students and professionals. Find homework help, academic guidance and textbook reviews.
Science and Math Textbooks
Thousands of discussions on the best science and math textbooks. Read user reviews, recommend your favorites, and ask for suggestions.
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STEM Academic Advising
Browse and request academic advising for all sciences, math and engineering. Topics include school selection, GRE tests, degree information, funding and more. Find the help you need here to navigate and succeed.
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STEM Educators and Teaching
For science and math teachers, professors, instructors, tutors to discuss pedagogy, technology, teaching methods, lesson ideas, class management. Find advice on how to best prepare your students for success.
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STEM Career Guidance
Discuss topics on science and math professions. Topics include job descriptions, salary, requirements and responsibilities. Find advice when comparing two or more similar careers.
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Physics Discuss topics on physics, the scientific study of matter and motion. Find quality discussion on classical, quantum, high energy physics and more. Mainstream physics only.
Classical Physics
Join expert classical physics discussion on the principles developed before the rise of relativity and quantum mechanics. Including mechanics, electrodynamics, thermodynamics, optics.
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Atomic and Condensed Matter
Join in expert discussion on atomic and condensed matter. Methods for atoms, molecules, condensed matter. This includes the structure of the atom, its energy states, and its interactions.
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Quantum Physics
Join in expert discussion on quantum physics. Quantum physics is the mathematical description of the motion and interaction of subatomic particles. Quantum Mechanics and Field Theory.
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Quantum Interpretations and Foundations
Join discussion regarding the different quantum interpretations and foundations. These discussions present some unique challenges since they deal with matters for which there is not an established "right" answer.
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Special and General Relativity
Join in expert discussion on special and general relativity discussion. Relativity is the dependence of various physical phenomena on relative motion of the observer and the observed objects.
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Beyond the Standard Models
Join expert and advanced topics on beyond the standard model of physics. This includes professionally researched theories like strings, branes, and LQG. Mainstream physics only.
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High Energy, Nuclear, Particle Physics
Join expert discussion on High Energy, Nuclear, Particle Physics. Properties, relationships, and interactions of subatomic particles. Experimental and theoretical physics of nuclei and elementary particles.
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Other Physics Topics
Participate in expert physics discussion. Discussion on the nature and properties of matter and energy. This area is for topics that don't fit the other categories. Mainstream physics only.
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Astronomy and Cosmology Join in expert discussion on astronomy, cosmology and star gazing. Astronomy deals with celestial objects, space, and the physical universe as a whole.
Astronomy and Astrophysics
Join in expert discussion on the topics of Astronomy and astrophysics. This may include discussion on celestial objects, space, and the physical universe as a whole. Mainstream science only.
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Cosmology
Join in expert discussion on topics revolving around cosmology. Cosmology is the origin, evolution, structure and eventual fate of the universe.
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Mathematics Math is the language of reality. Discuss calculus, statistics, topology and more!
General Math
Join in expert discussion on general math topics that are not applicable to the specific categories. This includes topics are usually high school math level. Homework help is available.
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Math Proof Training and Practice
Participate in free math proof training events and practice your proofs with expert math guides helping you step by step.
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Math Guides, Tutorials and Articles
Collections of useful posts on a large variety of topics, as well as a link to various tutorials posted in various locations on MHB.
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Calculus
Join experts in discussion of calculus topics. This may include topics on Elementary functions, Calculating limits, derivatives and integrals. Optimization problems and Homework help is available.
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Differential Equations
Join in expert discussion on differential equation topics like ODE and PDE. Differential equations are an equation involving derivatives of a function or functions.
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Topology and Analysis
Participate in expert discussion on topology and analysis topics. This includes point-set topology, Real, complex, harmonic and functional analysis. Also measure and integration theory.
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Linear and Abstract Algebra
Join experts in discussing linear and abstract algebra topics. This includes vector spaces and linear transformations. Also groups and other algebraic structures along with Number Theory.
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Differential Geometry
Join experts in discussing differential geometry topics. This includes manifolds, Tensors and forms. Connections and curvature also. Differential and algebraic topology discussion.
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Set Theory, Logic, Probability, Statistics
Join experts in discussion on Set Theory, Logic, Probability, Statistics topics. Fundamentals in Set theory, logic and proofs. Probability and statistics also. Homework help is available.
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MATLAB, Maple, Mathematica, LaTeX
Join experts in discussion on math and science software. Discussion and support for Matlab, Mathematica, Stata, Maple, Mathcad, LaTeX and more.
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Engineering Engineering is science in action. Discuss mechanical, electrical, nuclear, design and more!
General Engineering
Join the discussion of general engineering topics. The design, building, and use of engines, machines, and structures. Use the forum for any engineering topics not applicable to the specific categories.
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Mechanical Engineering
Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
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Electrical Engineering
Join the expert discussion on electrical engineering topics. Topics like the uses of electricity and the equipment for power generation. Circuits, Fiber, Signals and Systems, Semiconductor Devices...
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Aerospace Engineering
Join expert discussion on aerospace and astronautics. Technology and industry concerned with aviation, space flight and space exploration. Plane, Shuttle and Rocket design, news and concepts. SpaceX, Blue Origin and NASA space agencies.
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Nuclear Engineering
Join other experts in discussion on nuclear engineering. Topics on design and construction and operation of nuclear reactors. Radiation Protections, Radioactive Waste, Design, Reactors as well!
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Materials and Chemical Engineering
Join the expert discussion on Materials and Chemical Engineering topics. Includes topics on the properties of matter and its applications. Metal Production, Fabrication, Distillation, Corrosion
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Other Sciences Discuss a wide array of sciences like chemistry, biology, earth, social and more!
Chemistry
Join the expert discussion on chemistry. Chemistry is the study of the nature, properties, and composition of matter. Biochemistry, Organic, Inorganic, Analytical are topics that may be discussed.
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DIY Projects
Discuss your DIY project free with expert professionals. Do it yourself (DIY) is the process of building, modifying, or repairing things without the direct aid of professionals.
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Biology and Medical
Join the expert discussion on biology and medical topics. This may include the study of living organisms, molecular, Botany, Micro, Genetics, Ecology.
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Programming and Computer Science
Join the expert discussion on programming topics. Topics like computer algorithms, data structures, A.I., systems, databases, communications, security.
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Earth Sciences
Join the experts in discussing earth science topics. Earth science is the physical state of the earth and its atmosphere. Such as Geology, Meteorology, Oceanography, Ecology.
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Computing and Technology
Join the expert discussion on all things computing and technology. This may include topics like computer software, hardware, architecture, security, internet. Use the programming forum for computer science questions.
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The Lounge Take a break from science and discuss current affairs, jokes, relationships, sci-fi and more!
General Discussion
Join the fun discussing casual topics sometimes outside the realm of science and technology. Maybe about books, movies, cooking, or general thoughts and commentary. This is a relaxing forum to unwind from the technical topics.
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New Member Introductions
New members, come and introduce yourselves. Test the forum functionality and find guides to get the most out of your stay. Welcome to Physics Forums.
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Science Fiction and Fantasy Media
Join other sci-fi fans in discussing science fiction and fantasy topics. SciFi and fantasy movies, TV, books, comics, art, games and culture! Are you a Star Wars or Lord of the Rings fan.
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Sci-Fi Writing and World Building
Sci-Fi writers, this forum is for you. Free ideas and advice for your stories from sci-fi fans and science professionals. Find out how to bring in real science for your story.
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Art, Music, History, and Linguistics
Join experts in discussing the humanities like Art, Music, History, and Linguistics. Chat about your favorite composers or poets. Debate the merits of the Roman or Greek civilizations. Find out how the Spanish language was constructed.
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Feedback and Announcements
Looking to get your voice heard from PF staff and community? Here we discuss Physics Forums site help, support, comments, suggestions. Official announcements are also published here.
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