Insights Blog
-- Browse All Articles --
Physics Articles
Physics Tutorials
Physics Guides
Physics FAQ
Math Articles
Math Tutorials
Math Guides
Math FAQ
Education Articles
Education Guides
Bio/Chem Articles
Technology Guides
Computer Science Tutorials
Forums
Trending
Log in
Register
What's new
Menu
Log in
Register
Navigation
More options
Style variation
System
Light
Dark
Contact us
Close Menu
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
Physics
Classical Physics
Electromagnetism Forum
Post thread
Prev
1
…
Go to page
Go
127
128
129
130
131
…
Go to page
Go
136
Next
First
Prev
129 of 136
Go to page
Go
Next
Last
Filters
Show only:
Loading…
Title
(No prefix)
(No prefix)
B
I
A
(No prefix)
B
I
A
Calculating Magnetic field of permanent magnet
Sep 6, 2005
Replies
1
Views
18K
Charge inside a metallic sphere
Sep 6, 2005
Replies
3
Views
3K
Sinusoidal electric field and a sphere
Sep 6, 2005
Replies
2
Views
4K
Why is stainless steel non-magnetic?
Sep 6, 2005
Replies
2
Views
7K
Is Force the flux of pressure ?
Sep 4, 2005
Replies
6
Views
10K
Coulomb's epsilon zero and its name
Sep 2, 2005
Replies
4
Views
15K
Is Hematite Strong Enough to Damage Electronic Devices?
Sep 1, 2005
Replies
1
Views
2K
Electric Circuit Questions Answered
Aug 31, 2005
Replies
6
Views
3K
Electromagnetic mass acceleration
Aug 30, 2005
Replies
5
Views
4K
What metals make the best cores for an Electro Magnet?
Aug 30, 2005
Replies
5
Views
4K
Power = current * voltage sometimes?
Aug 29, 2005
Replies
10
Views
34K
Electric Current: Explained with Fields
Aug 26, 2005
Replies
26
Views
4K
Magnetisation Curve and Hystersis Loop
Aug 24, 2005
Replies
1
Views
5K
Build an EMP Without Explosives: Step-by-Step Guide Using Capacitors | XSNIDALX
Aug 23, 2005
Replies
5
Views
9K
Conservation of Charge: Explaining the Point Rule
Aug 21, 2005
Replies
16
Views
8K
Air Resistance & Wind Resistance Equations
Aug 20, 2005
Replies
6
Views
6K
Is the electric field in matter affected by polarization?
Aug 19, 2005
Replies
5
Views
5K
Branch Points and Independent Current
Aug 19, 2005
Replies
1
Views
2K
Electricity Basics: What is Charge?
Aug 16, 2005
Replies
13
Views
3K
What is the speed of electricity?
Aug 15, 2005
Replies
27
Views
51K
Negative Resistance: Is It Real or Just Fringe?
Aug 13, 2005
Replies
4
Views
5K
How Can You Measure Magnetic Fields in a Solenoid with Junior Students?
Aug 9, 2005
Replies
1
Views
3K
Do Magnetic Field Lines Really Exist as Discrete Entities in Physics?
Aug 4, 2005
Replies
1
Views
2K
High rez electromagnetic field mapping
Aug 2, 2005
Replies
4
Views
4K
What is the relationship between Feynman diagrams and the mass of an electron?
Jul 31, 2005
Replies
7
Views
3K
Inductive reasoning in small space-time scale
Jul 29, 2005
Replies
2
Views
3K
What is the purpose of resistance in a circut?
Jul 23, 2005
Replies
19
Views
20K
Why in a small unit of area for a surface S in an electric field
Jul 21, 2005
Replies
4
Views
3K
What is the behavior of electric field propagation in closed and open circuits?
Jul 20, 2005
Replies
7
Views
4K
Anyone have a pdf of Maxwell's EQs in quaternions
Jul 20, 2005
Replies
2
Views
5K
Electric field is zero inside a conductor?
Jul 18, 2005
Replies
7
Views
4K
Magnetising a hard magnetic material
Jul 18, 2005
Replies
2
Views
3K
Magnetomotive Force: Causes, Effects & Wire Bending
Jul 13, 2005
Replies
1
Views
8K
Electromagnetic Field, H vs. B
Jul 10, 2005
Replies
6
Views
30K
Reading Smythe's book on static and dynamic electricity
Jul 4, 2005
Replies
4
Views
5K
Was electron scattering observed before it was exlained?
Jul 3, 2005
Replies
2
Views
2K
Using Magnetic Energy: Free Rotation for Life
Jul 3, 2005
Replies
17
Views
3K
Magnet is (kind-of) incredible
Jul 1, 2005
Replies
17
Views
4K
How Do You Calculate the Attractive Force of an Electromagnet?
Jun 27, 2005
Replies
1
Views
3K
Is the Minkowski Space-Time Metric a Flawed Foundation for Electromagnetism?
Jun 27, 2005
Replies
11
Views
5K
Electromagnetic radiation is the acceleration or deceleration
Jun 25, 2005
Replies
8
Views
3K
Electrodynamics: Understanding Bound Charges
Jun 17, 2005
Replies
10
Views
5K
Dielectric in an electrostatic field
Jun 17, 2005
Replies
1
Views
3K
Fermi energy contribute to the field in the inductor
Jun 16, 2005
Replies
3
Views
3K
Unique Frequency: Is Everyone's Voice Unique?
Jun 14, 2005
Replies
8
Views
3K
Why does EMP 'deactivate' electronic devices?
Jun 12, 2005
Replies
1
Views
2K
What is the meaning of voltage and how is it related to energy and current?
Jun 10, 2005
Replies
9
Views
3K
Speed of Electrical Current - How Long Does it Take?
Jun 9, 2005
Replies
18
Views
5K
Glass mixed with iron fibres could a magnetic field effect it?
Jun 9, 2005
Replies
4
Views
3K
Magnetic Dipole Moment does not include the permeability of free space?
Jun 8, 2005
Replies
6
Views
5K
Do Materials and Resistance Affect Temperature and Electrical Flow Equally?
Jun 7, 2005
Replies
5
Views
3K
Distance between electrons in electron beam?
Jun 7, 2005
Replies
4
Views
4K
Axial rotation of a magnetic field detection
Jun 1, 2005
Replies
6
Views
4K
How Does the Divergence of Magnetic Field Relate to Magnetizing Fields?
Jun 1, 2005
Replies
3
Views
3K
Project Home 2010 researching magnetism
May 31, 2005
Replies
1
Views
3K
Potential/voltage, and charging up one side of a capacitor
May 31, 2005
Replies
18
Views
10K
Derives the following Lorentz Transformation
May 29, 2005
Replies
2
Views
2K
What is the Best Evidence for Quarks in Protons?
May 27, 2005
Replies
17
Views
4K
How does battery chargers work?
May 24, 2005
Replies
6
Views
12K
How Does Electromagnetic Radiation Travel and Induce Current?
May 20, 2005
Replies
5
Views
4K
Shape of electromagnetic field around a straight wire carrying a current.
May 20, 2005
Replies
2
Views
10K
Repulsion force between two magnets
May 19, 2005
Replies
7
Views
23K
Know the total resistance of the whole circuit
May 18, 2005
Replies
5
Views
2K
Is an Alpha Particle Charged Like an Electron?
May 17, 2005
Replies
1
Views
18K
How Does the Resistance of a Brick Change with Temperature?
May 17, 2005
Replies
44
Views
8K
Natural Frequency Explained in Layman Terms
May 17, 2005
Replies
5
Views
5K
? is to QM as Jackson is to electrodynamics.
May 16, 2005
Replies
3
Views
5K
Natural frequency of a wine glass
May 14, 2005
Replies
4
Views
35K
Mutual Inductance: Coil Wrapping Direction & Opposite Poles
May 12, 2005
Replies
1
Views
4K
AC vs. DC Electricity: Why Does AC Travel Further Without Loss?
May 11, 2005
Replies
6
Views
11K
Who is Boltzmann, Coulomb, and Avogadro?
May 11, 2005
Replies
4
Views
3K
Electron Clouds: Perpetual Motion? Response
May 11, 2005
Replies
2
Views
4K
Weird result/problems with magnetism experiment
May 8, 2005
Replies
4
Views
3K
Can Piezoelectric Crystals Generate Electricity Under Stress?
May 8, 2005
Replies
7
Views
4K
Help: Lorentz transform for angles
May 8, 2005
Replies
6
Views
2K
What is a Field? Unraveling the Mystery of Magnetic Lines of Force
May 7, 2005
Replies
20
Views
15K
Calculating Air Resistance Work on a Thrown Ball
May 7, 2005
Replies
6
Views
2K
Hillbilly Tutorial on Piezoelectric effect?
May 7, 2005
Replies
2
Views
7K
What is voltage and how does it relate to electric energy?
May 6, 2005
Replies
3
Views
2K
What Are the Similarities and Differences Between Magnetic and Electric Fields?
May 5, 2005
Replies
2
Views
15K
Understanding the Mechanics of Light-Induced Voltage in L.E.D.s
May 5, 2005
Replies
35
Views
9K
Capacitance of a cylinder containing an infinite number of cylinders
May 3, 2005
Replies
2
Views
4K
Electrics (last minute check up for test tommorrow)
May 2, 2005
Replies
1
Views
2K
Does EM Wave Induce Current at a Distance?
May 2, 2005
Replies
1
Views
2K
Negative Current in Circuit: Is It Possible?
May 1, 2005
Replies
14
Views
67K
Understanding Maxwell's Equations and the Role of Charge and Current Conditions
Apr 29, 2005
Replies
5
Views
3K
Having a little trouble understanding electromagnetic induction
Apr 28, 2005
Replies
2
Views
2K
Question concerning the nature of charges
Apr 27, 2005
Replies
6
Views
3K
Measuring the net speed of an electron in a conductor
Apr 26, 2005
Replies
19
Views
5K
What is the force of wind resistance on a sign attached to a vehicle?
Apr 23, 2005
Replies
2
Views
2K
What is an Electron? Radius, Substance, Quarks & More
Apr 22, 2005
Replies
25
Views
16K
Trouble/Question with/about Maxwell Equations
Apr 21, 2005
Replies
33
Views
10K
How can I speed up the electrolytic rust removal process?
Apr 20, 2005
Replies
6
Views
7K
Electric energies between 2 pt charges
Apr 20, 2005
Replies
4
Views
2K
Charge Radiation: Acceleration & Constant Charges
Apr 19, 2005
Replies
3
Views
2K
Question about orbiting charges
Apr 19, 2005
Replies
4
Views
3K
Harmonics are integer multiples of a fundamental frequency
Apr 18, 2005
Replies
12
Views
9K
Internal Resistance: Causes in Cells & Solar Cells
Apr 18, 2005
Replies
1
Views
5K
Understanding the Confusion: Watts vs. Watts per Hour?
Apr 13, 2005
Replies
8
Views
3K
Unanswered Electrostatics Questions: Seeking Answers to Common Misconceptions
Apr 11, 2005
Replies
5
Views
4K
Prev
1
…
Go to page
Go
127
128
129
130
131
…
Go to page
Go
136
Next
First
Prev
129 of 136
Go to page
Go
Next
Last
Forums
Physics
Classical Physics
Hot Threads
U
I
Explain Bernoulli at the molecular level?
Started by
user079622
May 5, 2025
Replies: 252
Classical Physics
B
What is the Correct Reading on the Scale in This Mass/Scale Puzzle?
Started by
DaveC426913
Jul 22, 2025
Replies: 206
Classical Physics
U
I
Topic about physics axioms, theory, laws etc..
Started by
user079622
Jul 18, 2025
Replies: 93
Classical Physics
A
I
Does kinetic friction propel a person walking forward?
Started by
annamal
Jun 15, 2025
Replies: 41
Classical Physics
B
(Electric) current is not a vector quantity
Started by
brotherbobby
Jun 18, 2025
Replies: 28
Classical Physics
Hot Threads
3I/ATLAS, Interstellar Comet
Started by
Astronuc
Aug 13, 2025
Replies: 15
Astronomy and Astrophysics
Trigonometry problem of interest
Started by
Charles Link
Oct 18, 2025
Replies: 63
General Math
A Crisis for Newly Minted CompSci Majors -- entry level jobs gone
Started by
jedishrfu
Aug 12, 2025
Replies: 59
Programming and Computer Science
Following up on the recent thread about Earth Resistance measurements
Started by
sophiecentaur
Aug 16, 2025
Replies: 53
Electrical Engineering
What Are the Limits of the Universe According to Cosmologists?
Started by
.Scott
Sep 16, 2025
Replies: 47
Special and General Relativity
Quantum Entanglement is a Kinematic Fact, not a Dynamical Effect
Started by
Greg Bernhardt
Sep 2, 2025
Replies: 11
Quantum Physics
Recent Insights
Insights
Thinking Outside The Box Versus Knowing What’s In The Box
Started by
Greg Bernhardt
Oct 13, 2025
Replies: 3
Other Physics Topics
Insights
Why Entangled Photon-Polarization Qubits Violate Bell’s Inequality
Started by
Greg Bernhardt
Sep 29, 2025
Replies: 28
Quantum Interpretations and Foundations
Insights
Quantum Entanglement is a Kinematic Fact, not a Dynamical Effect
Started by
Greg Bernhardt
Sep 2, 2025
Replies: 11
Quantum Physics
Insights
What Exactly is Dirac’s Delta Function? - Insight
Started by
Greg Bernhardt
Sep 2, 2025
Replies: 3
General Math
Insights
Relativator (Circular Slide-Rule): Simulated with Desmos - Insight
Started by
Greg Bernhardt
Sep 2, 2025
Replies: 1
Special and General Relativity
P
Insights
Fixing Things Which Can Go Wrong With Complex Numbers
Started by
PAllen
Jul 20, 2025
Replies: 7
General Math
Back
Top