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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.
Why do ions flow from high concentration to low concentration?
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Nonlinearity of Piano hammers help
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Average IQ of Physicists: Is it Higher?
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Test Your Physics Knowledge with These Quizzes!
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Area of Square Box: 16 m² (1 Sig Fig)
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Is there a black box recorder at the LHC?
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Q: Can Matter Be Converted to Energy with 100% Efficiency?
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Is it Taylor Dispersion or Something Similar in Drug Injection?
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Where is Infinity? Answers to Unsolved Mysteries
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Van der Waals Equation: Calc a, b Theory?
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Can Decoherence Be Explained Through a Causal Interpretation?
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How Are Convolution and Deconvolution of Phase Diagrams Explained?
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How can I calculate the amplitude of a wave using frequency and energy?
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How Did Robert Pound Impact Physics Without a Ph.D.?
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Questions regarding exotic weaponry based in the new physics .
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Questions on physics articles in journals
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The 4th Dimension: Learn About It Here
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Can You Travel to America Through a Hole in the Earth's Core?
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What are the nodal points on a guitar string when plucked?
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Attracted to the opposite side of the earth?
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Stolen Physics Nobel Prize sheesh
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Audio, how to make microphone unidirectional?
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Keeping Physics Fresh: Fun Summer Break Experiments
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Why Are Periodic Phenomena So Common in Nature? A Physicist's Perspective
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How Do Helium Leak Detectors Work?
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What is the Smallest Particle in the Universe Made Of?
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Easily measurable non-linear physical relationships.
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What is a Philips Gauge and How Does it Work for Measuring Pressure?
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Tangent Planes: Existence & Extensibility
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Understanding Multiplication: Its Role in Interactions and Beyond
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What are some freely available physics videos from Harvard and Yale?
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What makes measurement possible in the physical world?
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Why Study Physics? Insights from a Graduate
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Want to blow things up but not hurt anyone.
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Vagueness as a model of initial conditions
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Are there gas bulbs with high off resistance at low breakdown voltages?
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Interesting facts about Schrödinger?
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Is it possible to calculate earth's massiveness
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High School Students: Practice Final Exams
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Loudest SPL (and how easily it *could* be broken)
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How to Determine Nodes and Antinodes in a Closed Pipe?
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LHC Shutdown over fears of mini-white holes.
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Is Hell exothermic or endothermic?
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Cool Air Tactics: Fan & Ice Cubes
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What were the requirement of a physics degree back in the early 1900s?
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Twisted Physics: Top 10 Findings]
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Physics is the only real science. The rest are just stamp collecting.
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Explaining Laplacian Vanishing for Harmonic Functions: A Physical Analysis
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Why Professional Physicists Are Proud of Their Profession
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How Orthopedic Hardware Affects Bone Fractures - Q&A
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Merging theoretical and experimental physics: the 'correct' standard model
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Did Tsar bomba explosion seen in Finland ?
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Ideas for making a Physics Demonstration?
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Adhesives that are friendly to the environment?
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How Does Physical Intuition Influence Problem-Solving in Physics?
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Perpetual Journalism - CERN in the news
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Cathode Ray Tube: Electron Source & Ionization
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How Does Friction Occur If Atoms Never Truly Touch?
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News Why wouldn't the LHC break on queue?
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Come and get it:Physics Formulary
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If you were giant, but everything around you was to scale physically
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Chaos Theory and Human Behavior: Can it Explain the Complexity of the Mind?
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Questions in Physics: Kinetic Energy & Penetrance of Materials
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How does calculus play a role in physics and chemistry research?
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Teen Scientists Unite: A Look at the Young Minds Interested in Physics
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Original ideas for a physics experiment
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Gaining a Deeper Understanding of Physics Problems
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Can Quantum Mechanics Explain the Consistency of Macro Events?
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A list of female string & QG theorists.
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Animations put fun into physics and maths
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Does Earth's Gravitational Field Strengthen Upon Receiving Light from the Sun?
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What is it like for Schrödinger's Cat?
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Debate: Could the Unpredictability of Quantum World Negate Future Prediction?
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How could you test that gamma rays spread out in different directions?
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What causes a CD to appear to float on a glass surface?
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Is Mass Measured in Kilograms or Grams?
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Energy vs Voltage and Sqrt(Voltage): Function of Units
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How Does Bass Shake a Room?
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Mystery: Failed Name: a much simpler one was chosen
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What is the equation for calculating uncertainties in physics?
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How Does Quantum Mechanics Connect with Consciousness?
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Is there an equation for predicting when a stream breaks into droplets?
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Unit Conversions: 5000+ Units & 70000+ Conversions!
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Is Asymmetric Capacitive Propulsion at Play in Meniscus Propulsion?
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What determines shape of dust nucleus?
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Physics in Honey I Shrunk the Kids
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What are some unique music experiments to try?
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Where can we find a summary of the discoveries of every year
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  • Poll Poll
What do you guys think of physics
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Stationary Waves: Reflection & Odd Harmonics
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Sine Wave Addition: Standing Waves?
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Soils, mud, dirt Sticking to glass?
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Ways to reduce carbon footprint-sensible, with numbers
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An equation in fluid dynamic ~ me ~
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[ Speakers for my Exhibition Room ]
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UFO-Electromagnetic Levitation Demonstration
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Fractional uncertainty and propagation of uncertainties
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Recreating the Millikan Experiment: Analysis and Error Considerations
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Hypotheses, theories, laws and principles?
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What shapes can planets take in a strange universe?
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