Electromagnetism Forum

Post thread
Apply Kirchoff's rules with a non-ohmic resistor?
Replies
6
Views
7K
Electrodynamics: quaternionic potential?
Replies
3
Views
4K
Why is Electric Potential Energy Defined in the Y-Direction Only?
Replies
1
Views
2K
Angular momentum in an electrostatic field
Replies
1
Views
3K
How does high voltage decrease energy loss in a wire
Replies
11
Views
33K
What is the effect of a wire with current on Ampère's circuital law?
Replies
2
Views
3K
Why Does the Electron have Mass?
Replies
2
Views
4K
Angular momentum in electric field and magnetic field
Replies
5
Views
6K
Electromagnet repulsion increased significantly
Replies
2
Views
3K
What happens to the current when lightning strikes a swimming pool?
Replies
2
Views
15K
Earth`s magnetic field and permanent magnets
Replies
2
Views
3K
Finding Charge Density of Solution and then Amps
Replies
1
Views
2K
What Drives the Quest for Quantum Gravity?
Replies
4
Views
3K
Best efficiency to convert Kinetic into Electric
Replies
7
Views
26K
Any relationship between light from the sun and electricity?
Replies
6
Views
3K
Electric Power: P=VI Explained
Replies
4
Views
3K
Maxwell's Demon: Clarifying Arguments Against 2nd Law
Replies
2
Views
3K
Electric field in super conductor
Replies
2
Views
7K
Why is it that very low frequency signals cannot be transmitted by antennas?
Replies
13
Views
6K
Permanent Magnet Hoverboard and base?
Replies
18
Views
14K
What is Weber's Electrodynamics?
Replies
1
Views
3K
Questions regarding electrostatic charge decay.
Replies
1
Views
5K
Electrostatic charge of Scotch tape
Replies
9
Views
24K
Calculating Force Created by Opposing Magnets
Replies
1
Views
4K
Lienard Wiechert potential of a point charge ?
Replies
5
Views
8K
Is Gauss' Law Accurate for Point Charge Divergence in Electrostatics?
Replies
2
Views
6K
Creating a Faraday's Cage With a Slinky
Replies
8
Views
4K
Charged Sphere Question: Understanding Charge Transfer When Two Spheres Touch
Replies
7
Views
5K
Magnetic charge,matter and anti matter
Replies
2
Views
4K
Photon's charge and electric field
Replies
7
Views
17K
Electrical Conductivity of Fluids
Replies
4
Views
14K
Wavelength / Frequency notation
Replies
2
Views
9K
Resistance of a loop of wire: confusing
Replies
22
Views
11K
Can Water Become Magnetized on a Magnet?
Replies
14
Views
46K
DC voltage across the inductor?
Replies
5
Views
4K
On explanation of negative energy states and electron pair creation
Replies
13
Views
6K
Resonace Frequency of Bodies/Materials
Replies
3
Views
6K
When exactly is it useful to use (electricity)
Replies
5
Views
2K
Iron/steel magnetic properties
Replies
1
Views
9K
THREE MAGNETS - is interaction unique, oscilatory or chaotic solution?
Replies
2
Views
2K
An infinite progression of 'meta charge'
Replies
1
Views
2K
EM Wave Amplitude: Questions & Answers
Replies
7
Views
8K
Wien's Displacement Law frequency vs wavelength
Replies
13
Views
19K
Why Does Rotating a Magnet Below a Horizontal Coil Not Produce Voltage?
Replies
6
Views
3K
Maxwell equations + scalar and vector potentials
Replies
6
Views
5K
Magnetic Vector Potential Drawing
Replies
1
Views
2K
Conventional Current: Benefits & Explanation
Replies
4
Views
4K
Solution to EM Wave: Questions & Answers
Replies
3
Views
2K
How Does an Electron Move in a Magnetic Field Within a Cloud Chamber?
Replies
4
Views
5K
Find electromagnetic cloaking devices
Replies
3
Views
2K
Detect Low Currents in Nano/Pico Amperes
Replies
3
Views
5K
Incandescent Light Bulb, Resistance and Brightness
Replies
2
Views
37K
Why are some Maxwell relations written in reverse order?
Replies
2
Views
2K
How Does the Direction of an Electric Field Affect Particle Movement?
Replies
3
Views
3K
Why does the direction of an electric field depend on the charges present?
Replies
4
Views
2K
Emulate something in software that has a resonant frequency
Replies
2
Views
2K
Why Does Charging a Capacitor Result in Half the Energy Loss?
Replies
6
Views
5K
Why must charge be attached to mass?
Replies
32
Views
7K
Electric field in a Cylinder shell of finite height(thought experiment)
Replies
1
Views
2K
Particle-Particle Simulation: Magnetic/Electric Fields & N-body Orbitals
Replies
5
Views
11K
Can an Electromagnetic Collar Block Pain During Medical Procedures?
Replies
1
Views
2K
Average velocity of particles and maxwell distribution
Replies
2
Views
4K
Gravity and Permanent Magnetism as energy sources
Replies
5
Views
5K
Can a Lens be Designed to Focus an Electric Field on a Specific Region?
Replies
5
Views
4K
Electric and magnetic fields experiment
Replies
4
Views
4K
14 Tesla magnet strength? Too much?
Replies
18
Views
11K
Why magnetization is a linear function of external field?
Replies
7
Views
4K
Does A Mangetic Field Have Frequency?
Replies
2
Views
2K
Questions about movement of a permanent magnet inside of solenoid.
Replies
3
Views
11K
Electrodynamic vector potential wave equations in free space.
Replies
4
Views
5K
Charges passing through a superconductor
Replies
1
Views
2K
Electron-Positron Attraction: How Do These Particles Interact?
Replies
1
Views
5K
Inertial Charges: Magnetic Forces Relative?
Replies
6
Views
2K
Combating Air Resistance on a Bike
Replies
8
Views
3K
Charging by induction - Electrons the ONLY mobile charge carriers?
Replies
8
Views
5K
How can Gauss value be used to calculate magnetic force in Newtons?
Replies
2
Views
2K
Electrodynamics Lagrangian. differences in sign in online references.
Replies
5
Views
4K
Calculating force of Air Resistance
Replies
2
Views
4K
Generating Electric Currents Through Bouncing
Replies
3
Views
3K
Rotating Cylindrical Magnets: Impact on Magnetic Field Shape
Replies
7
Views
2K
What is the purpose of capacitors in parallel with motors for RC toy cars?
Replies
7
Views
19K
Question about the magnetic dipole moment of the electron
Replies
1
Views
3K
Air resistance in relation to ballistics
Replies
3
Views
12K
Generating Electromagnetic Waves
Replies
6
Views
6K
Amplitude of Electromagnetic wave?
Replies
2
Views
6K
Charge Calculation: Mass/Charge Ratio Explained
Replies
4
Views
3K
Can electricity and magnetism be separated like electricity and the weak force?
Replies
10
Views
3K
Is the Lorentz force quantized at the atomic level?
Replies
3
Views
2K
Formula for the strength of an electromagnet
Replies
1
Views
19K
Electromagnetic Waves: A Confusing Abstraction
Replies
1
Views
2K
How to prove that two electron exerts gravity on each other
Replies
13
Views
5K
Blackbody in photoelectric effect
Replies
7
Views
2K
Magnetic force would it take to launch 1,000 , 5,000 and 10,000 pounds
Replies
1
Views
2K
Can an extreme electric field break down a conductor?
Replies
3
Views
3K
Cause of Magnetism: An Overview
Replies
28
Views
35K
How to model internal resistance
Replies
3
Views
3K
Electric force in electric field
Replies
5
Views
3K
Calculate Bell Ringing Frequency | 8.5cm Diam, Cast Brass
Replies
6
Views
15K
Direction of voltage and electric field
Replies
4
Views
9K
Change EM Wavelength: Is There a Substance?
Replies
5
Views
3K

Hot Threads

Hot Threads

Recent Insights

Back
Top