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
43
44
45
46
47
…
Go to page
Go
136
Next
First
Prev
45 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
Origin of Charge: Explained by Modern Physics
Jan 11, 2015
Replies
1
Views
1K
Maxwell's equation in reciprocal space
Jan 10, 2015
Replies
10
Views
3K
Magnet with Non Magnetic Materials
Jan 10, 2015
Replies
3
Views
2K
Propagation of electromagnetic wave
Jan 10, 2015
Replies
5
Views
1K
Electric Field vs Magnetic Field vs Electromagnetic waves
Jan 10, 2015
Replies
7
Views
3K
Do electrons move in an electric field or in a conductor?
Jan 9, 2015
Replies
5
Views
2K
Electromagnetic Coil Strength from Moving Liquids?
Jan 9, 2015
Replies
2
Views
1K
Is an induced emf always produced by a change in flux?
Jan 9, 2015
Replies
4
Views
2K
Atom Charge Swap: Can It Be Possible?
Jan 9, 2015
Replies
9
Views
1K
Why capacitors and inductors affect the phase and resistors
Jan 9, 2015
Replies
33
Views
7K
The connection between EMF and voltage in EM
Jan 8, 2015
Replies
8
Views
3K
Why is Magnetic Flux Important in Understanding Induction?
Jan 8, 2015
Replies
12
Views
2K
Where Do Electrons Come From in DC Generated Current?
Jan 8, 2015
Replies
47
Views
8K
Electric Lines of Force: Debunking the Myth of Crossed Paths in Physics
Jan 8, 2015
Replies
4
Views
1K
Coulomb's law theoretical hypothetical question
Jan 7, 2015
Replies
8
Views
2K
Understand Einstein & Lorentz: E=mc2 & ϒ Formula
Jan 7, 2015
Replies
5
Views
2K
Ampere & Biot-Savart: 2 Questions Answered
Jan 7, 2015
Replies
12
Views
4K
Electric circuits formulas doubts
Jan 5, 2015
Replies
5
Views
2K
Wave Amplification & Frequency Transformation
Jan 5, 2015
Replies
1
Views
2K
Electric potential and electric field
Jan 5, 2015
Replies
4
Views
1K
Resistance of Displacement Current
Jan 5, 2015
Replies
1
Views
1K
Trying to understand Electric Potential
Jan 5, 2015
Replies
5
Views
2K
Electric circuit and capacitance
Jan 4, 2015
Replies
5
Views
1K
Any economical quantitative electrostatics experiment?
Jan 4, 2015
Replies
1
Views
1K
Voltage drop across ideal solenoidal inductor
Jan 4, 2015
Replies
5
Views
2K
What are the effects of gyromotion on changing magnetic fields?
Jan 4, 2015
Replies
3
Views
1K
Is a Grounded Plane Electrically Neutral?
Jan 4, 2015
Replies
10
Views
2K
Novice Electrical Guy with a Mechanical Question
Jan 4, 2015
Replies
9
Views
2K
What is magnetic field intensity H?
Jan 3, 2015
Replies
1
Views
10K
SOLVED Centripetal force in magnetic field
Jan 3, 2015
Replies
1
Views
1K
Maxwell's equations in matter (steady conditions)
Jan 3, 2015
Replies
8
Views
3K
If Faraday invented field concept, how did Newton find g?
Jan 1, 2015
Replies
11
Views
2K
Both plates of capacitor connected to positve voltage
Dec 31, 2014
Replies
18
Views
2K
Net Lorentz force, of a non-linear wire.
Dec 31, 2014
Replies
24
Views
5K
Problems about Ampere's Law and Biot-Savart's Law
Dec 31, 2014
Replies
7
Views
5K
Centre of Mass - Centre of Charge?
Dec 30, 2014
Replies
7
Views
3K
Can a Permanent Magnet Hoverboard Work on a Magnetic Floor?
Dec 29, 2014
Replies
1
Views
2K
Voltage difference of a circle under changing magnetic field
Dec 29, 2014
Replies
8
Views
2K
Can repulsing magnets create lift?
Dec 28, 2014
Replies
13
Views
4K
Completing an electric circuit with salt water
Dec 27, 2014
Replies
4
Views
1K
What is free electromagnetic field?
Dec 27, 2014
Replies
13
Views
2K
Energy of Magnetic field by current in a long bar
Dec 26, 2014
Replies
1
Views
948
What Happens When You Add More Electrons to a Hydrogen Atom?
Dec 26, 2014
Replies
3
Views
9K
Is B more analogous to D or to E (electromagnetism)?
Dec 24, 2014
Replies
25
Views
5K
Advantage of electron microscopy
Dec 24, 2014
Replies
6
Views
1K
Derive Ampere's law from Biot-Savart law?
Dec 24, 2014
Replies
1
Views
6K
Maxwell's Demon via molecular reed valves can produce work?
Dec 24, 2014
Replies
2
Views
2K
Electric Charge in Dogs - Science Explained
Dec 23, 2014
Replies
14
Views
4K
Saturation current on photoelectric effect
Dec 23, 2014
Replies
7
Views
6K
Transfer of AC through rotating capacitor
Dec 23, 2014
Replies
37
Views
5K
Problem on Energy Density in Dielectric Medium
Dec 22, 2014
Replies
5
Views
2K
Polarization of polymers under electric field
Dec 22, 2014
Replies
5
Views
2K
How does the electrolyte in a battery work?
Dec 22, 2014
Replies
8
Views
2K
How Does An Electric Cell Work
Dec 22, 2014
Replies
1
Views
1K
How higher frequency EM waves become more dangerous
Dec 22, 2014
Replies
12
Views
12K
Is it really ok to assume that internal resistance of a cell is 0?
Dec 20, 2014
Replies
2
Views
1K
What are the best beginner books on electricity for high school students?
Dec 19, 2014
Replies
6
Views
2K
Electromagnetic Interference in Cell Phones
Dec 19, 2014
Replies
1
Views
1K
Why does an electron not stick to the nucleus?
Dec 19, 2014
Replies
5
Views
2K
Charging and Discharging of two capacitors
Dec 19, 2014
Replies
7
Views
2K
Doppler effect - Apparent change in frequency or wavelength?
Dec 18, 2014
Replies
1
Views
5K
Heat capacity of magnetic dipole in magnetic field
Dec 18, 2014
Replies
1
Views
1K
Understanding Electric Charge: Is it Just Electrons?
Dec 18, 2014
Replies
3
Views
2K
Capacitive sensors: mutual capacitance
Dec 18, 2014
Replies
1
Views
1K
Why the current will be unaffected if C is increased?
Dec 18, 2014
Replies
13
Views
1K
Magnetic field could only affect moving charges?
Dec 18, 2014
Replies
3
Views
1K
Is the charge distribution for an electric field unique?
Dec 18, 2014
Replies
1
Views
1K
How does Faraday's law of induction relate to Special Relativity Theory?
Dec 18, 2014
Replies
6
Views
1K
What Determines the Current Flow in a Potentiometer?
Dec 18, 2014
Replies
14
Views
8K
What is a Magnetic Screen or Magnetic Shield?
Dec 17, 2014
Replies
2
Views
1K
Electrostatic shielding in a cavity
Dec 16, 2014
Replies
10
Views
2K
Does Time Delay Affect the Curl of an Electric Field?
Dec 16, 2014
Replies
9
Views
4K
Ionospheric electron under non-uniform acceleration
Dec 16, 2014
Replies
1
Views
1K
Voltage & Resistance Experiment: Can Resistance Change?
Dec 15, 2014
Replies
5
Views
1K
Do diamonds reflect EM waves ?
Dec 15, 2014
Replies
11
Views
4K
Collision frequency unit conversion
Dec 15, 2014
Replies
4
Views
2K
Charge on the surface of a sphere induced by a charge inside
Dec 14, 2014
Replies
7
Views
1K
Clarifying Power = +EPE/Time & Negative Current with Negative Charge
Dec 14, 2014
Replies
30
Views
3K
Induced-EMF and the Lorentz force?
Dec 14, 2014
Replies
2
Views
4K
Effective potential energy of a charge in a magnetic field
Dec 13, 2014
Replies
1
Views
2K
Conceptual Question about electric potential
Dec 13, 2014
Replies
9
Views
9K
Relationship between density of energy and magnetic force
Dec 13, 2014
Replies
3
Views
2K
Do Magnetic Dipoles Produce Opposite Field Directions?
Dec 13, 2014
Replies
4
Views
1K
Is it able to make point charges stationary by electric force?
Dec 13, 2014
Replies
17
Views
3K
Potential energy of an electron
Dec 12, 2014
Replies
6
Views
2K
Work Done on a System of Charges
Dec 12, 2014
Replies
6
Views
2K
What force classically held electron in the orbit?
Dec 12, 2014
Replies
4
Views
1K
Inductance -- why does current lag voltage?
Dec 12, 2014
Replies
11
Views
4K
Does Electrical or Magnetic field attract photons?
Dec 11, 2014
Replies
11
Views
2K
Unusual Three-Poled Bar Magnet: An Unexplained Phenomenon in Physics Class
Dec 11, 2014
Replies
5
Views
2K
How long will a rotating magnet generate electricity?
Dec 10, 2014
Replies
7
Views
1K
Paricles in crossed electric and magnetic field
Dec 10, 2014
Replies
4
Views
1K
Death Spiral of electrons into the nucleus
Dec 10, 2014
Replies
12
Views
4K
Effect of varying magnetic field on a static charge
Dec 9, 2014
Replies
8
Views
3K
Magnetic dipole at the centre of a sphere
Dec 9, 2014
Replies
5
Views
4K
How to hide from the electromagnetic spectrum/electrical pol
Dec 8, 2014
Replies
11
Views
2K
Contradiction in Abraham-Lorentz Force?
Dec 8, 2014
Replies
6
Views
3K
Potential difference and current
Dec 8, 2014
Replies
3
Views
1K
Effect of capacitor plates at different angle
Dec 8, 2014
Replies
5
Views
2K
Why does atom's attraction to electron increase in periods ?
Dec 8, 2014
Replies
6
Views
2K
Prev
1
…
Go to page
Go
43
44
45
46
47
…
Go to page
Go
136
Next
First
Prev
45 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: 251
Classical Physics
B
Simple mass/scale puzzle
Started by
DaveC426913
Jul 22, 2025
Replies: 206
Classical Physics
I
Solving a momentum problem where masses change after the collision
Started by
rdemyan
Apr 9, 2025
Replies: 35
Classical Physics
U
I
Topic about physics axioms, theory, laws etc..
Started by
user079622
Jul 18, 2025
Replies: 93
Classical Physics
I
Two kinds of pressure
Started by
Demystifier
Apr 17, 2025
Replies: 24
Classical Physics
Hot Threads
Simple mass/scale puzzle
Started by
DaveC426913
Jul 22, 2025
Replies: 206
Classical Physics
Geometry problem of interest with a 3-4-5 triangle
Started by
Charles Link
Jul 21, 2025
Replies: 59
General Math
Looking for a list of astronomy collaborations
Started by
ohwilleke
Jul 10, 2025
Replies: 2
Astronomy and Astrophysics
Rare case of pneumonic plague in US - Arizona
Started by
Astronuc
Jul 13, 2025
Replies: 7
Biology and Medical
On more exercise to burn calories
Started by
.Scott
Jul 15, 2025
Replies: 3
Biology and Medical
Not a sundial - a shadow dial is what I want
Started by
DaveC426913
Jul 12, 2025
Replies: 6
Earth Sciences
Recent Insights
Insights
Why Entangled Photon-Polarization Qubits Violate Bell’s Inequality
Started by
Greg Bernhardt
Monday, 8:03 AM
Replies: 26
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: 5
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
F
Insights
Fermat's Last Theorem
Started by
fresh_42
May 21, 2025
Replies: 105
General Math
Back
Top