Electromagnetism Forum

Post thread
Effect of motion of a charge in two differenct refrence fremes
Replies
1
Views
1K
Understanding Electric and Magnetic Fields
Replies
7
Views
3K
Electric motor on the wheels of an RC-car
Replies
3
Views
4K
Simple magnetic forces and angular momentum conservation
Replies
3
Views
2K
Countercurrent and concurrent exchanger?
Replies
3
Views
4K
What is the Default Speed of an Electron in a Vacuum?
Replies
6
Views
5K
Antenna Resistance: Complex Implications in Real Life
Replies
4
Views
2K
High-voltage low-amperage current through the human body
Replies
10
Views
17K
Electrostatics and reference frame
Replies
1
Views
2K
Connecting wire from battery terminal to electroscope
Replies
1
Views
4K
Electron Bombardment: Safety Check for X-Rays?
Replies
5
Views
4K
How the charges are transferred?
Replies
4
Views
3K
Electron schwarzchild radius problem
Replies
3
Views
2K
Does gravity cause electric resistance?
Replies
11
Views
7K
Multiples of natural frequency?
Replies
3
Views
9K
How is sound waves with timbre, etc. represented electronically?
Replies
6
Views
3K
Can Magnetic Fields Exist in a Perfect Vacuum?
Replies
36
Views
28K
AC voltage from aluminum Grounded?
Replies
3
Views
2K
Forced oscillations vs Natural frequency
Replies
3
Views
4K
Electrical resistance of Earth
Replies
12
Views
7K
Does a Battery on a Table Create an Electric Field?
Replies
1
Views
3K
Electromagnetic wave peaks don't travel through space?
Replies
4
Views
3K
Electrical resistance questions
Replies
3
Views
4K
What will happen if I use a air core for 50Hz current tranformer
Replies
9
Views
5K
Relation between Polarization and electric field for instantaneous response
Replies
1
Views
3K
Photon & Magnetism: Force Carrier?
Replies
4
Views
3K
Magnus effect and Air resistance
Replies
1
Views
4K
How do you calculate heat flux through a piece of metal?
Replies
2
Views
27K
How does exactly higher capacitance have more bang for your buck ?
Replies
1
Views
2K
Solve Electrical Circuit: Find Vo & Draw Thevenin Equiv.
Replies
1
Views
2K
Irradiance and electric field strength
Replies
1
Views
5K
What exactly is the difference between frequency and period?
Replies
5
Views
87K
How do I express the frequency of the hour hand?
Replies
4
Views
12K
Right Hand Rule for Magnetic Fields
Replies
2
Views
4K
Defining Electromotive Force (\epsilon)
Replies
1
Views
2K
Cartesian equation for the Magnetic field resulting from a single current loop?
Replies
3
Views
5K
Trajectory of a projectile WITH air resistance?
Replies
1
Views
4K
Gravity & Magnetism: Generating Electricity?
Replies
1
Views
2K
Maxwell stress tensor in electrodynamics
Replies
8
Views
3K
Electric Field Speed - Questions Answered
Replies
5
Views
3K
Poynting vector in static electromagnetic field
Replies
7
Views
7K
Magnetic force does not realize work
Replies
11
Views
3K
The accurateness of electricity laws
Replies
5
Views
2K
Why Does a Light Bulb's Resistor Burn Out When Directly Connected to an Outlet?
Replies
3
Views
3K
How Does the Length of a Yoke Affect the Inductance of Yoked Coils in Series?
Replies
5
Views
9K
A couple of questions about magnetism
Replies
5
Views
3K
What was Nikola Tesla's Death Ray and how did it use microwaves?
Replies
9
Views
6K
Impulse of electromagnetic field
Replies
3
Views
2K
Trying to create a magnetic feild that is responsive to sound
Replies
6
Views
4K
Measuring Earth's magnetic field
Replies
8
Views
5K
Earths Magnetic Field and solar winds
Replies
3
Views
4K
Self Resonant Freq of Spiral Inductor
Replies
4
Views
4K
Why do these neodymium magnets seem to have 2 dipoles?
Replies
1
Views
2K
What happens when you spin a powerful magnet at high speeds?
Replies
6
Views
13K
Point charge inside solid sphere
Replies
10
Views
6K
Calculating Displacement of Electron in Electric & Magnetic Fields
Replies
17
Views
6K
Can Stainless Steel Be Magnetic?
Replies
31
Views
107K
Strong magnet and was standing in metal shoes
Replies
7
Views
2K
Make an Electro Magnet for Your Project
Replies
1
Views
2K
Magnetic Flux with iron filings
Replies
2
Views
2K
Electric field inside a hollow conductive sphere
Replies
4
Views
6K
Existence of electromagnetic field
Replies
6
Views
2K
Understanding the Direction of Lorentz Force: Equation vs. Rules
Replies
6
Views
2K
Resonant frequency of an annular ring? Hookes Law?
Replies
2
Views
3K
Understanding of Maxwell's Stress Tensor
Replies
3
Views
3K
How can a basic particle have a charge?
Replies
9
Views
3K
Tensor of electromagnetic field
Replies
3
Views
2K
What does it mean when a circuit has two voltages?
Replies
5
Views
2K
Oersted: how can you be sure it is not an electric field?
Replies
6
Views
2K
Why don't light waves move magnets?
Replies
1
Views
2K
Help me to understand Coulomb's law.
Replies
6
Views
2K
Absence of m.field around an AC current carrying wire
Replies
1
Views
2K
Calculating Magnetic field dimensions
Replies
3
Views
4K
How Does Magnet Pull Force Influence Weight Lifting and Coil Rotation?
Replies
1
Views
5K
Calculating Frequency Values for a G String on a Standard Tuned Guitar
Replies
3
Views
6K
Is the potential inside a charged hollow conductor zero?
Replies
3
Views
13K
Voltage & Current: Understanding Garden Hose Pressure & Flow
Replies
23
Views
9K
Understanding Generators: How to Predict Performance Before Building
Replies
2
Views
3K
What is the CGS of current and voltage.
Replies
1
Views
7K
Need a website that explains general physics 2 (electricity and magnetism)
Replies
1
Views
6K
Electric double layer near electrode and electric field between electrode
Replies
2
Views
5K
Solar bike project, electrical questions
Replies
1
Views
3K
ELECTRIC field due to a solenoid, or a current-carrying wire, or
Replies
3
Views
10K
Question pertaining to magnets
Replies
3
Views
2K
Discover the Duration of Magnetic Field Appearance with an Electromagnet
Replies
10
Views
3K
What makes a permanent magnet a permanent magnet?
Replies
3
Views
4K
Question about ordinary magnets. (Not homework)
Replies
2
Views
2K
A few questions about the electromagnetic spectrum
Replies
8
Views
3K
Resonate frequency at the quantum level?
Replies
18
Views
7K
Simple capacitor with two plates
Replies
1
Views
2K
Resistance of Fractals: Sierpinski Triangle
Replies
11
Views
2K
Superposition and Electrostatic Force
Replies
2
Views
3K
Voltage drop in an infinite wire
Replies
9
Views
3K
Electric Field Problem: Motion of Charges Near Two Fixed Points
Replies
3
Views
4K
How do i generate nitrous oxide from a electrical arc?
Replies
2
Views
4K
Are Protons Magnetic? Answers to Your Questions
Replies
12
Views
7K
How Is Distance Calculated in Free Fall with Air Resistance?
Replies
1
Views
3K
Solving the Problem of Unwanted Mains Supply Field in a Faraday Box
Replies
2
Views
5K
What do dot and cross product mean in electromagnetics?
Replies
5
Views
6K
Magnetic field lines What do they exactly mean?
Replies
22
Views
31K

Hot Threads

Hot Threads

Recent Insights

Back
Top