Electromagnetism Forum

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Question about magnetostatic boundary condition.
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4K
What is the correct math notation for the Coulomb Barrier?
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Why is current induced into a solenoid
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Electric Field and Coulombic Force: Effect of Halving Electrical Permittivity
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How can we use heat pumps to generate electrical energy efficiently?
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Effect of motion of a charge in two differenct refrence fremes
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Understanding Electric and Magnetic Fields
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Electric motor on the wheels of an RC-car
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Simple magnetic forces and angular momentum conservation
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Countercurrent and concurrent exchanger?
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3
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What is the Default Speed of an Electron in a Vacuum?
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Antenna Resistance: Complex Implications in Real Life
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High-voltage low-amperage current through the human body
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10
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Electrostatics and reference frame
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Connecting wire from battery terminal to electroscope
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Electron Bombardment: Safety Check for X-Rays?
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5
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How the charges are transferred?
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Electron schwarzchild radius problem
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Does gravity cause electric resistance?
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Multiples of natural frequency?
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3
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How is sound waves with timbre, etc. represented electronically?
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6
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Can Magnetic Fields Exist in a Perfect Vacuum?
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AC voltage from aluminum Grounded?
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3
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Forced oscillations vs Natural frequency
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Electrical resistance of Earth
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Does a Battery on a Table Create an Electric Field?
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Electromagnetic wave peaks don't travel through space?
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Electrical resistance questions
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What will happen if I use a air core for 50Hz current tranformer
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Relation between Polarization and electric field for instantaneous response
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Photon & Magnetism: Force Carrier?
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Magnus effect and Air resistance
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How do you calculate heat flux through a piece of metal?
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How does exactly higher capacitance have more bang for your buck ?
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Solve Electrical Circuit: Find Vo & Draw Thevenin Equiv.
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Irradiance and electric field strength
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What exactly is the difference between frequency and period?
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How do I express the frequency of the hour hand?
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Right Hand Rule for Magnetic Fields
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Defining Electromotive Force (\epsilon)
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Cartesian equation for the Magnetic field resulting from a single current loop?
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3
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Trajectory of a projectile WITH air resistance?
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1
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Gravity & Magnetism: Generating Electricity?
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1
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Maxwell stress tensor in electrodynamics
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8
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Electric Field Speed - Questions Answered
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5
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Poynting vector in static electromagnetic field
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Magnetic force does not realize work
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11
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The accurateness of electricity laws
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5
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Why Does a Light Bulb's Resistor Burn Out When Directly Connected to an Outlet?
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3
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How Does the Length of a Yoke Affect the Inductance of Yoked Coils in Series?
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A couple of questions about magnetism
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5
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What was Nikola Tesla's Death Ray and how did it use microwaves?
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Impulse of electromagnetic field
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Trying to create a magnetic feild that is responsive to sound
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Measuring Earth's magnetic field
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Earths Magnetic Field and solar winds
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3
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Self Resonant Freq of Spiral Inductor
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4
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Why do these neodymium magnets seem to have 2 dipoles?
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1
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What happens when you spin a powerful magnet at high speeds?
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Point charge inside solid sphere
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Calculating Displacement of Electron in Electric & Magnetic Fields
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Can Stainless Steel Be Magnetic?
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Strong magnet and was standing in metal shoes
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Make an Electro Magnet for Your Project
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Magnetic Flux with iron filings
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2
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Electric field inside a hollow conductive sphere
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4
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Existence of electromagnetic field
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6
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Understanding the Direction of Lorentz Force: Equation vs. Rules
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6
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Resonant frequency of an annular ring? Hookes Law?
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2
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Understanding of Maxwell's Stress Tensor
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3
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How can a basic particle have a charge?
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Tensor of electromagnetic field
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3
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What does it mean when a circuit has two voltages?
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5
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Oersted: how can you be sure it is not an electric field?
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6
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Why don't light waves move magnets?
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1
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Help me to understand Coulomb's law.
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Absence of m.field around an AC current carrying wire
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Calculating Magnetic field dimensions
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How Does Magnet Pull Force Influence Weight Lifting and Coil Rotation?
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Calculating Frequency Values for a G String on a Standard Tuned Guitar
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3
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Is the potential inside a charged hollow conductor zero?
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3
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Voltage & Current: Understanding Garden Hose Pressure & Flow
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Understanding Generators: How to Predict Performance Before Building
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2
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What is the CGS of current and voltage.
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1
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Need a website that explains general physics 2 (electricity and magnetism)
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Electric double layer near electrode and electric field between electrode
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2
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Solar bike project, electrical questions
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1
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ELECTRIC field due to a solenoid, or a current-carrying wire, or
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Question pertaining to magnets
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Discover the Duration of Magnetic Field Appearance with an Electromagnet
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10
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What makes a permanent magnet a permanent magnet?
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3
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Question about ordinary magnets. (Not homework)
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2
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A few questions about the electromagnetic spectrum
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Resonate frequency at the quantum level?
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18
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Simple capacitor with two plates
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Resistance of Fractals: Sierpinski Triangle
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11
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Superposition and Electrostatic Force
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Voltage drop in an infinite wire
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Electric Field Problem: Motion of Charges Near Two Fixed Points
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3
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How do i generate nitrous oxide from a electrical arc?
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2
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