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Can an Electron Gain All Three Electronvolts of Energy Through Bouncing?
Jul 2, 2008
Replies
14
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3K
Electric field strength and potential gradient
Jul 1, 2008
Replies
7
Views
54K
Combining high frequencies to get a large frequency
Jul 1, 2008
Replies
8
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4K
Electric field inside a conductor
Jul 1, 2008
Replies
8
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4K
Centripetal force for an electron
Jul 1, 2008
Replies
5
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20K
Maxwell Equations: Deriving 1 Equation from 2
Jun 30, 2008
Replies
1
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3K
Rotation of light utilizing a magnetic field
Jun 29, 2008
Replies
1
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2K
Nanotechnological Maxwell's demon?
Jun 28, 2008
Replies
1
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2K
Is energy relative in electrostatics?
Jun 27, 2008
Replies
5
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2K
Derivation of Maxwell equations.
Jun 25, 2008
Replies
1
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6K
Does magnetic field do any work
Jun 25, 2008
Replies
44
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50K
How can I determine the IR frequency?
Jun 24, 2008
Replies
6
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8K
Electric Displacement field? what is it?
Jun 24, 2008
Replies
5
Views
9K
Electric Eel: Why It Doesn't Shock Itself
Jun 24, 2008
Replies
4
Views
3K
Can an open circuit voltage field charge a capacitor?
Jun 23, 2008
Replies
34
Views
9K
Projectile motion with wind resistance
Jun 22, 2008
Replies
10
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10K
Maxwell equations in higher dimensions
Jun 19, 2008
Replies
3
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4K
Why Do Accelerated Charged Particles Radiate?
Jun 19, 2008
Replies
1
Views
3K
How to generate high freqnecy (electromagnetic)
Jun 19, 2008
Replies
2
Views
2K
What force acts against a magnet passing through a coil?
Jun 17, 2008
Replies
10
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10K
EM waves - wave equation derivation
Jun 17, 2008
Replies
5
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5K
How does rubbing a magnet over iron, magnetise it?
Jun 15, 2008
Replies
2
Views
7K
Velocity of an electric or magnetic field
Jun 15, 2008
Replies
26
Views
5K
How are Electromagnetic forces created?
Jun 14, 2008
Replies
1
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3K
How Strong is a 5 Tesla Magnetic Field?
Jun 14, 2008
Replies
4
Views
5K
Different emf across the same resistance
Jun 14, 2008
Replies
5
Views
3K
Potential and electron distribution in circuits and cells
Jun 14, 2008
Replies
2
Views
3K
K: How can I convert voltage to Pounds?
Jun 13, 2008
Replies
9
Views
13K
What happens if I rotate a current-carrying wire?
Jun 12, 2008
Replies
5
Views
4K
Understanding the Electric Field of a Plane Wave: A Complex Vector Approach
Jun 12, 2008
Replies
2
Views
8K
Magnetic dipole in an external magnetic field
Jun 12, 2008
Replies
3
Views
7K
How Do Bound Charges and Magnetization Affect Insulators?
Jun 11, 2008
Replies
2
Views
6K
Voltage difference between two surfaces
Jun 11, 2008
Replies
1
Views
3K
Taking the vector E out of the Electric potential equation
Jun 10, 2008
Replies
1
Views
2K
If the earth is one big magnet, why there is not current induced in our selfs?
Jun 10, 2008
Replies
13
Views
6K
Understanding the capacitor deeply
Jun 10, 2008
Replies
3
Views
3K
Electron Orbits: Why Do They Remain Stable Around the Atom's Core?
Jun 10, 2008
Replies
17
Views
4K
Witnessing Electric Arc Furnace Melting Metal with Programming
Jun 10, 2008
Replies
1
Views
2K
Force beteween two bar magnets
Jun 10, 2008
Replies
2
Views
12K
Is sound effected by air resistance?
Jun 7, 2008
Replies
12
Views
12K
Magnetic poles flipping and the effect on animals
Jun 7, 2008
Replies
4
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4K
Electromagnetic induction in transformer
Jun 6, 2008
Replies
5
Views
3K
How we can measure the speed of the electron in an electric field
Jun 6, 2008
Replies
2
Views
2K
Dirac's magnetic charge generalization of maxwell's equations?
Jun 6, 2008
Replies
2
Views
3K
Harnessing Electricity from Magnets: Understanding the Impact of Polarity
Jun 5, 2008
Replies
1
Views
2K
Can Harmonics of Larmor Frequency Affect Proton Precession in NMR?
Jun 5, 2008
Replies
2
Views
3K
Larmor Frequency of 57Fe the earth's ambient magnetic field
Jun 5, 2008
Replies
1
Views
7K
Can stacking multiple magnets increase their magnetic field strength?
Jun 4, 2008
Replies
1
Views
4K
Dance of Magnetic Fields Exposed to Human Eyes
Jun 3, 2008
Replies
2
Views
2K
What happens to photons in a magnetic room?
Jun 3, 2008
Replies
1
Views
2K
Why Do Same Magnetic Poles Repel and Opposite Poles Attract?
Jun 3, 2008
Replies
12
Views
4K
Coulomb potential twice problem
Jun 3, 2008
Replies
4
Views
5K
Questions about electromagnetic forces.
Jun 2, 2008
Replies
1
Views
2K
General Electric Field Question
Jun 2, 2008
Replies
9
Views
3K
Question on Earth's magnetic field
Jun 2, 2008
Replies
22
Views
5K
Magnetic Moment: What Does It Mean Physically?
Jun 2, 2008
Replies
7
Views
6K
Can Adjacent Coils in a Solenoid Touch Without Affecting Its Functionality?
Jun 2, 2008
Replies
2
Views
5K
Making Magnets: Attracting & Repulsing - Questions Answered
Jun 2, 2008
Replies
8
Views
3K
Singing Glasses: Tuning to a Certain Frequency
Jun 1, 2008
Replies
2
Views
10K
Explain Why Wind Power Works But Permanent Magnet Power Doesn't
Jun 1, 2008
Replies
10
Views
45K
Capacitor in an RC-Circuit - Charging & Uncharging
May 31, 2008
Replies
7
Views
5K
Magnetism to voltage conversion
May 31, 2008
Replies
3
Views
3K
Lorentz transformation conclusion with rotation of axis
May 30, 2008
Replies
2
Views
3K
E.m.f across the ends of a rod rotating in a magnetic field
May 29, 2008
Replies
2
Views
8K
Could a Tesla Coil be Used to Efficiently Produce Hydrogen through Electrolysis?
May 29, 2008
Replies
13
Views
7K
Electric Currents in Copper Wire
May 27, 2008
Replies
3
Views
7K
Conceptual questions on electrodynamics
May 26, 2008
Replies
9
Views
8K
How do you convert watts per meter squared to decibels?
May 26, 2008
Replies
8
Views
28K
Ampere's law vs. Biot-Savart law
May 25, 2008
Replies
3
Views
22K
Ampere's law - single or double integral?
May 24, 2008
Replies
2
Views
3K
Is magnetism more concentrated at the more pointed pole?
May 24, 2008
Replies
2
Views
4K
Projectile motion + Air resistance equation?
May 23, 2008
Replies
5
Views
48K
Voltage breakdown of distilled water
May 23, 2008
Replies
5
Views
19K
Earths magnetic field is changing
May 22, 2008
Replies
1
Views
3K
Lenz's Law and counter torque in relation to electrostatic induction
May 21, 2008
Replies
4
Views
8K
Electric Field Effect on Water
May 21, 2008
Replies
4
Views
11K
Electric Currents and Magnetic Fields
May 20, 2008
Replies
1
Views
2K
E-field strong enough to rip all electrons from copper atoms
May 20, 2008
Replies
1
Views
2K
Why does the charge on a conductor accumulate at sharp points?
May 18, 2008
Replies
10
Views
26K
Does Light have an Magnetic Field in a Vacuum?
May 18, 2008
Replies
13
Views
5K
How does the wire know the magnetic flux has changed?
May 17, 2008
Replies
2
Views
3K
Electric Potential: Explaining the Basics
May 17, 2008
Replies
2
Views
2K
Heaviside's Transformative Work on Maxwell's 17 Equations
May 17, 2008
Replies
1
Views
3K
Understanding Ground Potential: My Experience with a Volt Meter
May 16, 2008
Replies
5
Views
4K
Potential Due to a Collection Charges
May 16, 2008
Replies
2
Views
2K
A cylinder of electric field varying in time
May 16, 2008
Replies
5
Views
3K
Question about electrons per shell
May 16, 2008
Replies
5
Views
13K
Charge distributions vs. voltage on an infinite plate
May 15, 2008
Replies
27
Views
12K
Understanding the Importance of Resistors in Electrical Circuits - Explained
May 15, 2008
Replies
6
Views
3K
Electron collison with an atom
May 14, 2008
Replies
9
Views
5K
What does these electric components represent?
May 14, 2008
Replies
7
Views
2K
Uniqueness of solutions to maxwell eqns
May 13, 2008
Replies
14
Views
4K
Why Do Voltages in Series Add: Explained Physically
May 13, 2008
Replies
3
Views
2K
Oscillating charge, wave shift
May 13, 2008
Replies
1
Views
3K
Controled electric energy extraction from clouds
May 13, 2008
Replies
11
Views
3K
Comparing Decibel and Voltage Levels in Sound Experiment
May 12, 2008
Replies
6
Views
17K
Electric potential and conductors
May 12, 2008
Replies
1
Views
2K
Charges moving along an electric field:
May 11, 2008
Replies
3
Views
10K
What is the limit of electron flow in a transistor at 508 GHz?
May 11, 2008
Replies
13
Views
4K
Potential Energy of an Electric Field
May 11, 2008
Replies
3
Views
3K
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