Electromagnetism Forum

Post thread
Can any1 give me a formula for sound energy to electrical energy
Replies
4
Views
5K
Electricity and Magnetism Book
Replies
5
Views
8K
Evaluating Electric Dipole Potential: qd cos \theta?
Replies
6
Views
2K
How Does Voltage Affect Decibel Levels?
Replies
1
Views
3K
Understanding Equipotential Lines and Electric Field Lines
Replies
3
Views
66K
Solving a Physics Problem: Electric Spark Distance Calculation
Replies
1
Views
2K
Magnetizing Force: Relationship to Steel Rod Size
Replies
6
Views
6K
Derive Ohm's Law: Help for Intermediate Science Student
Replies
16
Views
37K
Meaning of formula of electrostatic force
Replies
2
Views
3K
Eddy Currents: Understanding Lenz's Law
Replies
2
Views
3K
Electric field, Electric Potencial, Electric Force, Potential Electric Energy
Replies
1
Views
62K
Voltage Across a Wire: Why is it Zero?
Replies
6
Views
3K
Electron Splitting: What Happens When You Split It?
Replies
3
Views
3K
Electron Acceleration Techniques?
Replies
2
Views
1K
Fuse current of silicon nanowire
Replies
3
Views
3K
Curious Radio Frequency Blocked with Lead?
Replies
6
Views
19K
Magnetic fields and relativity
Replies
6
Views
2K
Linear superposition principle applied to electric potential
Replies
2
Views
4K
Stiffness vs. electric potential
Replies
2
Views
2K
Theory Question about Electric Potential Energy
Replies
6
Views
11K
Why does OHMs law not work on AC circuits?
Replies
2
Views
5K
Determining the magnetic field of a bar magnet experimentally?
Replies
6
Views
5K
A wire loop into a magnetic field
Replies
1
Views
5K
Silver instead of copper wire in electric generators?
Replies
4
Views
3K
What do DC magnetic fields do to salt water.
Replies
2
Views
4K
Is the Electric Field Always Conservative or Can it be Non-Conservative?
Replies
3
Views
1K
Distance between two point charges as a function of time.
Replies
1
Views
2K
Experimental evidence of Gauss's law in electrodynamics?
Replies
2
Views
3K
There is a magnetic friction force in a dynamo?
Replies
3
Views
5K
Electromagnetic Waves: How & Why They Store Info
Replies
4
Views
4K
1 Volt and potential difference?
Replies
1
Views
2K
Magnetic Field Lines: Explaining Iron Filings Behaviour
Replies
3
Views
5K
How does electric current change electric potential?
Replies
3
Views
4K
The apparent arbitrariness in Electromagnetism
Replies
14
Views
3K
Calculating Magnetic Field of a Bar magnet
Replies
1
Views
4K
How is the magnetic field of a bar magnet measured and utilized?
Replies
2
Views
3K
Solar Flux Equation for Solar Panels
Replies
1
Views
3K
Electron double-slit experiment transverse or longitudinal waves?
Replies
1
Views
4K
Electromagnetic Spectrum Wavelengths
Replies
1
Views
2K
Is there a limit to frequency?
Replies
32
Views
7K
ABout capacitor in photographic flash
Replies
11
Views
2K
Proving Gauss's Law for Magnetism
Replies
7
Views
13K
Nature of electromagnetic radiation.
Replies
9
Views
3K
Quick question about Bernoulli principle and resistance?
Replies
2
Views
4K
Semiconductors mostly with respect to photovoltaic cells
Replies
1
Views
2K
Electricity: How Do Electrons Travel Through Wires?
Replies
5
Views
5K
Laplacian of electrostatic potensial
Replies
4
Views
2K
Understanding Uniform Electric Fields: Why is Magnitude Always the Same?
Replies
3
Views
8K
Differences Between EM Waves & Pulses: Comprehensive Analysis
Replies
4
Views
3K
Gravitational effect on magnetism
Replies
1
Views
2K
Calculating Voltage Difference in a Cylindrical Shell
Replies
7
Views
14K
Testing my understanding of flux
Replies
22
Views
4K
What is Magnetism? | Understanding Attraction & Difference from Gravity
Replies
4
Views
3K
Divergence of mass current density
Replies
1
Views
3K
Calculation of magnetic field
Replies
5
Views
4K
E-Fields vs B-Fields in EM Wave Disturbances
Replies
12
Views
5K
Electric fields between point charges
Replies
1
Views
5K
Electric Flux Through Closed Surface: Problem Explained
Replies
7
Views
2K
Maxwell Equations: Physically Meaningful Derivation
Replies
6
Views
5K
Finding charge on conducting sphere
Replies
1
Views
3K
Large amount of electrons rotaing in magnetic feild
Replies
4
Views
2K
Can electric flux be measured in Coulombs?
Replies
2
Views
4K
Can a constant stream of electrons create an impenetrable 'wall'?
Replies
1
Views
3K
Electrodynamics Method of imaging
Replies
2
Views
2K
Is there a reference of naturally occuring electromagnetic waves?
Replies
19
Views
17K
How would this capacitor configuration work?
Replies
3
Views
2K
Does electrons fall out when a current carrying wire is cut
Replies
6
Views
4K
Confusion about Dielectrics and Potential Difference in Capacitors
Replies
1
Views
2K
Electron Mean Free Path in air & Electric field requirements?
Replies
1
Views
6K
Electric Dipole Moment: Mechanics Counterpart Explained
Replies
1
Views
3K
Spherical Magnets: Learn How to Determine North & South Poles
Replies
4
Views
3K
Relation between capacitance and frequrency
Replies
1
Views
3K
Question about electromagnetic waves
Replies
12
Views
7K
Does Capacitor Capacitance Affect the Frequency of Its Emitted Wave?
Replies
9
Views
7K
Can Magnetic Fields Be Projected into Non-Conductive Materials?
Replies
2
Views
3K
Unraveling the Mystery of 4π in Coulomb's Law
Replies
8
Views
4K
Why use capacitors to store energy?
Replies
5
Views
4K
Electric field inside hollow conductor boundary value problem
Replies
3
Views
4K
Finding Motion of Charged Particle in Changing Magnetic Field (numerically)
Replies
3
Views
4K
Does Inserting a Dielectric Affect Voltage and Ground Resistivity?
Replies
3
Views
26K
GaAs temperature calculation induced by electrical power
Replies
2
Views
2K
Electric field with reference to voltage
Replies
7
Views
3K
Magnetic field of a moving point charge
Replies
2
Views
6K
Calculate Speed from Magnetic Pull Force
Replies
13
Views
5K
Magnetic Field Lines: Why Are They There?
Replies
10
Views
5K
Charge Relaxation in Metals: Explained
Replies
3
Views
5K
Faraday cage experiment - Static current
Replies
1
Views
4K
Using Gauss' Law (differential form) to get Coulomb's law.
Replies
1
Views
5K
Accelerating object air resistance
Replies
3
Views
3K
Rare Earth Magnets: Power & Why They're Called Rare Earth
Replies
1
Views
3K
Solar cells and electric fields
Replies
1
Views
3K
Projectile calculations including air resistance and weight
Replies
2
Views
4K
Radiation from stationary changing charge
Replies
6
Views
2K
Purifying water with electric fields
Replies
4
Views
2K
The Earth's Magnetic Field & Energy
Replies
3
Views
3K
What is the relationship between electric potential and the electric field?
Replies
3
Views
7K
Charged particle movement close to single charged plate
Replies
3
Views
6K
What is the correct equation for displacement current density?
Replies
2
Views
2K
Magnets in Cars-Coils in Roads
Replies
8
Views
4K
Does Electric Field Strength Depend on Electrode Shape and Measurement Point?
Replies
2
Views
2K

Hot Threads

Hot Threads

Recent Insights

Back
Top