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Question about magnetic flux density B
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How to record the frequency of a string using a phone
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8
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Battery Operated Cell Phone Charger
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Radiation from a Square Loop of Current
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Equation for photocurrent dep. wavelength, diffusion length,
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Conservation of charge vs force
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14
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Is it possible to estimate a light source wattage remotely?
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950
Electrostatic potential a a point, the pluses and minuses
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Smashing Electrons: What Would Happen?
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3
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Electric field due to a charged sheet
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Photoelectric Effect: Metal Electron Bonding Explained
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Bar magnet determining north pole
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18
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Is it possible to charge a conducting sphere from the inside
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Electrostatic potential of a charged disk
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E-field of a moving charge at constant velocity
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2
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Volumes in Charge symmetry anf distribution problems
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Magnetic fields due to currents
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Electric field and electromagnetic waves
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7
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Charge on Conductors - David J Griffiths
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14
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What Makes Electron Volts So Powerful in Relating Mass, Temperature, and Energy?
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8
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How do magnetic "return paths" really work?
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Creating a Maglev Track using Electromagnets?
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Charged Capacitor: Opposing Emf Battery Series
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2
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Why doesn't an electron lose energy between components?
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7
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Determining what side of a magnet is north and south
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Does a charge radiate only when changing direction?
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Energy stored in electric field
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7
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Difference Between an Electron and a Positron?
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3
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3K
Dimensions of Electric resistance
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7
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37K
Electrostatics - System of parallel plates
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10
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Transformer Flux and Exciting Current
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1
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Determine voltage from a conductor in magnetic field
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2
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Why do we want high Radiation Resistance in an antenna?
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2
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Why do short circuits have zero voltage?
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10
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A few questions about charged particles
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3
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I was wondering what would happen with these spinning magnets
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4
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1K
Net magnetization with opposing magnetic fields?
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2
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1K
Resistance: Definition & Difference Explained
2
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57
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5K
Calculation of peak acoustic intensity (in water)
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1
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1K
Electricity: plastic on plastic
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2
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1K
Question about a sheet of charge
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5
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Understanding the change of flux and it's consequences
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1
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1K
Energy of Inductors in AC Circuit
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9
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Magnetic field strenght - confusion here
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8
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Superconducting Magnetic Energy Storage device size
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6
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Charge on van de graaff generator
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2
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Magnetization (M) / magnetic moment (m) of NdFeB?
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4
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Is decreasing resistance always a valid proof of no resistance increase?
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7
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Electric Charge Interacting with Magnetic Monopole
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Semantics Q about electromagnetic spectrum and light
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4
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Transfer of kinetic energy from particle to electric field
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4
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Does an electron beam bending lose energy by photon emission
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34
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Static Electricity: Why We Get Shocks on Carpet & Door Knobs
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6
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Why magnetic force is perpendicular to the field?
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12
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What creates the magnetic field in an individual atom?
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Please confirm magnetic levitating rotor
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4
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Green function in electrostatics
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3
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Having trouble conceptualizing capacitors
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11
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How would the electrons flow in this case?
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8
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4K
A magnetic dipole in a magnetic field
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Conservation of Charge in Series Capacitors.
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Power from two sources, electrically assisted bicycle
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10
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Electric field at a point inside of a uniformly charged ball
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1
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Maxwell's Electrodynamics: The Unusual and Incomplete Theory by Duhem (1902)
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Why does the magnetic field/flux change in copper conductor?
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Cycloid motion of a charged particle.
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1
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Why does Faraday's law involve a partial vs an ordinary derivative?
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Looking for Doppler Solution to Maxwell's Equations?
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4
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Calculating Force of Attraction Between Electromagnet and Permanent Magnet
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Electric field inside a conductor
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14
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High frequency behaviour of copper
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5
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Tips for Building a Magnetic Levitator: A High School Physics Project
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1
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Magnetic field modeling software?
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1
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Confusion with electromagnetism and Faraday's law
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3
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Overall Electric flux of a rigid body
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2
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Electric potential inside an insulating sphere
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8
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Electron Properties: Electric vs Magnetic Fields
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17
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Energy expended during magnetic levitation?
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3
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Passive vibration suppression using piezoelectric elements?
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1
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2 microstrip capacitance with dielectric
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1
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Why Does Back EMF Decrease as Current Derivative Decreases in an LR Circuit?
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10
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Is There a Relationship Between Electron Spin and Proton Spin?
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9
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Trace of cathode ray in changing magnetic field.
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5
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Explaining Resistance Heating in Simple Terms
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Are EM waves reflected by inducing Hertzian dipoles?
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5
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How to conduct electricity through water without electrodes?
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7
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What is the Uncertainty of Human Hearing Frequency?
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8
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[electromagnetics] Lorentz Gauge
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6
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Is Electric Current a Scalar, Vector, or Constrained Vector?
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11
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Electronvolt Unit Numerics: What to Choose?
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12
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How to solve a voltage issue in a 25 kva transformer?
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2
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Does the Inverse cube law apply for magnetic repulsion?
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Electric flux on non-orientable surfaces
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How are electric fields detected?
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19
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How does the current carrying capacity depends on thickness
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4
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Conceptual question about capacitor plate size
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5
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Charge density that minimizes total energy
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19
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EM Waves & Photon Explained - Learn Here
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15
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Integration to find Electric Field at a point P -- dQ or dq?
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2
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How Do Electric and Magnetic Forces Interact with Charges?
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