Added: March 27, 2013 | Visits: 358
Plot the vector lines of magnetic field for a loop.
Added: March 28, 2013 | Visits: 394
MATLAB implementation of IGRF11 fortran code as function for calculating Earth mean magnetic field. Implementation has been modified to default to GPS reference coordinates with output B components North, East, and Vertical. Spherical harmonic coefficients are derived from downloaded Excel...
Added: June 25, 2013 | Visits: 233
This code solves biot savarts law to evaluate magnetic field from a circular coil at all points in the plane which is perpendicular to the plane of the coil.coil is situated in the X-Y plane centered at origin having radius =6 and we want to evaluate magnetic field at all points in the Y-Z plane....
Added: August 26, 2013 | Visits: 263
Simulation of the trajectory of a particle in electric and magnetic field (electromagnetic field). The trajectory is calculated by computationally solving differential equations. The direction and magnitude of magnetic and electric field can be changed along with other attributes of motion.This...
Released: April 11, 2014
Added: April 11, 2014 | Visits: 176
Explore the science behind the motion of a charge in a magnetic field, characterized by change in its direction. With this app in your hand, you trace the interesting journey of a charged particle in a uniform magnetic field. Observe that when projected with some velocity, a constant force acts...
Added: August 29, 2008 | Visits: 1.502
A program to allow the very fast modelling of 2D magnetic structures, and the visualization of the magnetic field patterns. Both magnetic field lines and magnetic flux density can be viewed and measured. Several common magnetic structures have built in models, and many editing tools are provided....
||Cost: $24.75 USD
||Size: 2.86 MB ||Download (369): ViziMag Download
Added: July 17, 2013 | Visits: 279
* Predict the direction of the magnetic field for different locations around a bar magnet and an electromagnet. * Compare and contrast bar magnets and electromagnets. * Identify the characteristics of electromagnets that are variable and what effects each variable has on the magnetic field's...
Added: April 20, 2013 | Visits: 240
Here you can comapare the particles moving and see them in real time. Same plot can be used to see how particle of different masses move in magnetic field..This simulation has been developed under guidance of prof KG Suresh, Phy dep, IITB.
Added: November 27, 2013 | Visits: 301
The EJSMagnetic Field from Loops model computes the B-field created by an electric current through a straight wire, a closed loop, and a solenoid. Users can adjust the vertical position of the slice through the 3D field. The Magnetic Field from Loops model was created using the Easy Java...
Released: June 24, 2013
Added: June 24, 2013 | Visits: 156
The EMF Calculator Pro allows you to construct a two dimensional model of a set of power lines and calculate the magnetic field produced by these lines at various lateral distances away. You can calculate the electromagnetic field generated by up to 25 symmetrically or asymmetrically loaded...
Added: July 22, 2013 | Visits: 196
The International Geomagnetic Reference Field (IGRF) is an internationally agreed upon mathematical model of the Earth's magnetic field. This program is a conversion of the FORTRAN subroutines that make the calculation into MATLAB. It does not use a compiled FORTRAN mex file, which probably makes...
Added: July 12, 2013 | Visits: 250
The EJS Faraday Loop Changing Field Model shows the induced emf in a changing external magnetic field. You can control the frequency, magnitude and type of variation in the external field as you would in the laboratory when using a function generator to produce current in a large coil. You can...
Added: November 20, 2013 | Visits: 305
A velocity selector is a region in which there is a uniform electric field and a uniform magnetic field. The fields are perpendicular to one another, and perpendicular to the initial velocity of the charged particles that are passing through the region. The force exerted on a charged particle by...
Added: September 15, 2013 | Visits: 255
The EJS Faraday Disk Dynamo shows a conducting disk that rotates in a magnetic field. This produces a current (homopolar generator) and for certain configurations, it is a self-exciting dynamo. A self-exciting dynamo is the mechanical analog of a proposed mechanism to produce the earth and sun's...
Added: June 09, 2013 | Visits: 246
The EJS Falling Loop Model shows a conducting loop falling out of a region of uniform magnetic field. It plots the velocity of the loop as a function of time. Users can change the size and orientation of the loop as well as the extent and location of the uniform field. If Ejs is installed,...
Released: January 24, 2012
Added: January 24, 2012 | Visits: 136
Investigate the electric field, the field lines and the potential around 2 charges. Change the charges, the distances between them and see the effect. Requirements: iOS 5.0 or later. Compatible with iPad.
Added: January 25, 2010 | Visits: 628
BiotSavart calculates the magnetic field resulting from general 3-D configurations of current-carrying conductors. It has proven useful in the design of superconducting and copper coil systems. Conductor types include current loop, thin and thick solenoid, racetrack coil, and filamentary wire of...
Released: August 11, 2012
Added: August 11, 2012 | Visits: 271
A screen saver that simulates the electric field lines emitted by charged particles. In this screen saver, ions move around the screen and bind to the lines of other ions as they get close and unbind as they move away. As the original author has said, physics never looked so good.
- Fixed a...
Released: July 02, 2012
Added: July 02, 2012 | Visits: 322
To erase magnetic media, we need to overwrite it many times with alternating patterns in order to expose it to a magnetic field oscillating fast enough that it does the desired flipping of the magnetic domains in a reasonable amount of time. Using our knowledge of how the data is encoded, we have...
Released: November 27, 2012
Added: November 27, 2012 | Visits: 312
E-Field is an educational tool for demonstrating electric field lines and electric potentials generated by electric point charges.
Platforms: Windows, Mac, Linux