Magnetic field in a solenoid Animation Video
Animation showing the direction of the magnetic field in a solenoid and how an electric current flowing in a coil produces a magnetic field.
Magnetic field in a solenoid
A solenoid coil carries an electric current symbolized by several little red spheres in motion. A green arrow shows the direction of magnetic field inside the coil. For other physics animations
Magnetic Field due to a Current in a Solenoid
Animation showing the direction of the magnetic field in a solenoid.
DSN Animation: What is a Solenoid Valve?
This Design Squad Nation animation shows how an electric current flowing in a coil produces a magnetic field. Explains how a solenoid uses a changing magnetic field to move a rod back and forth to do mechanical work, such as opening and closing a valve.
Magnetic Field Viewer
Allows manipulation of iron fillings without the mess.
Theory on Magnetic Field of Solenoid Video
Video describing theory on Magnetic Field of Solenoid.Theory on Magnetic Field of Solenoid, Free IIT-JEE Coaching, AIEEE Tricks, NEET Preparation, MPPET
IIT JEE study material and free video tutorials for students of grade X, XI, XII and droppers who are aspiring for engineering and medical entrance exams. This video tutorial is on the magnetic field of a solenoid. The magnetic field just outside the solenoid is zero in the case of infinitely long solenoid. However the magnetic field will exist when you measure it at distance from the surface. To find the magnetic field in a certain path for a solenoid with finite length will be illustrated in this free video lecture for IIT preparation.
Magnetic Field of General Solenoid 1
This video shows how to derive the general magnetic field of a solenoid anywhere along the axis of the solenoid including its inside and at its edge, as well as how to approximate the answer to a long solenoid and apply it to a magnet.
Magnetic Field of General Solenoid 2
This video shows how to derive the general magnetic field of a solenoid anywhere along the axis of the solenoid including its inside and at its edge, as well as how to approximate the answer to a long solenoid and apply it to a magnet. (Part 2)
Magnetic Field of a solenoid Experiment
Video shows experiment of solenoid and explaining the electromagnet formed by a solenoidMagnetic Field of a solenoid Experiment
Video shows experiment of solenoid
Solenoid - Electromagnet
explaining the electromagnet formed by a solenoid, effects are permanent on a steel ruler.
Electromagnetic induction
Electromagnetic induction. A changing magnetic flux induces a current into a coil.
Demo 1: As the magnet is moved in, the magnetic flux through the solenoid changes and an induced current appears (Faraday's law). The faster the magnet the higher the induced current. If the solenoid is approached first with the other magnetic pole, the direction of the induced current changes. When the magnet is moved away from the solenoid the direction of the current changes again.
