Other Physics Topics Forum

Undergrad How Does a Transistor Output Multiple Frequencies Simultaneously?

High School Why is glass rod used in decanting?

Graduate Views on Answering Physical Questions

Graduate What is Menshikov's Theorem and How Does it Relate to Percolation?

Graduate Does theory predict discoveries, or just explain them after?

High School Why is temperature measured in degrees?

Undergrad Does the monkey-typing-banana calculation account for letter order?

Undergrad Is There a Constant Value in the AP French Equation for Singing Wine Glasses?

Undergrad How can we represent an image using basis images?

Undergrad What is the Smallest Piece of Matter We Can Observe?

High School Where to find physics talks/lectures for hobbyists?

Undergrad Random Questions on General Physics

Undergrad What is the best solar efficiency out there?

High School Do Waves Truly Exist in the Physical World? A Fundamental Question

High School Double use of energy ? possibility of free energy ?

Undergrad What is the importance of Phase in case of Multidimensional signals?

High School Why do ripples form when sliding a cup across a table?

Graduate Dimension, Temperature & Time: Semantically Misleading?

Graduate Explain telepathy using any physics that we have known.

Undergrad Why do we still teach Bohrs Model?

High School What metric prefix makes 2mL equal to 200_L?

Undergrad Do famous physicists (Kaku and Hawking) pass off asumptions as fact?

Undergrad What is the flow rate through a capillary tube?

Graduate Did Maxwell truly follow Faraday's views in his theory?

High School Understanding formulas involving divison and multiplication

Graduate Snorkel Breathing: Max Length & Factors Explained

Undergrad Calculating mass of a solvent in a mixture, given volume and molality?

High School Why can't amplitude make a tranverse wave faster

Graduate Why Do We Conflate Particle Physics with Theoretical Physics?

Graduate How far would physics have progressed without electricity

Undergrad Insulation blocks mobile phone signals

Undergrad Testing IFFT and FIR Filter on FFT Sin Wave Output

High School How to create a partial vacuum in a small box with household items

Graduate What is the Best Approach for Solving a Fourier Coefficient Problem in MATLAB?

Graduate Could fluorescence quenching be used for making 3D images?

High School Resources for simulations in physics

Undergrad Term paper on historical physicist

High School What is the top solar cells in market?

Undergrad What does t = 0 mean when modeling a device's processing rate?

High School Bel is unit for what physical quantity?

High School What is the 4th dimension n terms of visualization ?

Undergrad What's so special about resonant Frequencies?

High School Vacuum pump for 20-25cm bell jar at 1-10 pascals

Graduate Which Physics Simulation Programs Can I Use to Visualize Complex Phenomena?

Graduate Do we know that time actually exists?

Undergrad Do vacuum vessels have issues with the interior layers flaking off?

Graduate Derive the van der Waal interaction between 2 spheres.

High School Atoms never touch each other because of electons

Undergrad Why plucking position affects harmonic content, not pitch

High School Physics Club Ideas: 1-3 Year Projects for High School

Graduate Finding detailed explanations of dichroism and polarization filters

Undergrad Why plucking a string at L/3 suppresses modes at multiples of 3

Undergrad Why is the term w(t-x/c) used in the cosine representation of a traveling wave?

Undergrad When Will Node and Antinode Energies Be Equal?

Undergrad Are vibrating guitar strings free or forced oscillations?

Undergrad Why do gelatin, celluloid, paraffin and ivory phosphoresce at lower temperatures?

High School Is There a Relationship Between Density and Boiling Point?

High School Why did a car GPS on an airplane show speeds exceeding the speed of sound?

Undergrad Expanding earth possible on mars?

High School Material for not permanent 'sticking'

Graduate Understanding Energy Transfer: From Atoms to Photons and Beyond

High School What is the difference between resonance in a vacuum and resonance in a medium?

High School What Little-Known Physics Phenomenon Fascinates You?

Graduate Young-Laplace Eq. for 2 Radii of Curvature: Solving for a Droplet

Undergrad Interpretation of Multiplicity Function

Undergrad Calculate required valve diameter (Darcy-Weisbach)

Graduate How Does X-Ray Ionisation Impact Millikan's Oil Drop Experiment?

Undergrad My Mind going to blow Why Conservative field Path independ? by TMSxPh

Graduate A problem in submitting .pdf files to the arXiv.org

Undergrad How does humidity affect conductivity of air?

High School Basic but important question on mass, matter, and atom

Undergrad Is dm/dv a Valid Expression for Density in Variable Conditions?

High School Is an intramolecular bond the same thing as an intramolecular force?

Undergrad Experimental Uncertainty and Error

High School What is the Meaning of \Subset Symbol?

Graduate Effects of backstreaming on a diffusion-pumped system

Graduate What is the propulsion behind UFOs?

Undergrad Can capillary action lift water to 10 meters?

High School What do you think the differences between these scientists were?

High School What type of solid elements will not burn

High School Finding Line Strength Formula for Fishing Line Tests

High School Can Pi's Digits Become Obsolete Beyond Planck Length?

Undergrad How are physics formulas derived

High School What Is the Definition of 'Energy'?

High School What is meant by transfer of matter and energy in waves?

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Undergrad Can different surface orientations explain the shadow angle differences in this photo?

Undergrad List of Interactive Programs/Software/Applets

Undergrad NiCu Alloy Resistivity - Is it 3.5*10^8 or 35*10^8 Ω*m?

Undergrad Doppler Effect inconsistent in terms of relative velocities