Follow

Magnetic Fields and Forces


K1-07: Interacting Coils

Purpose: Demonstrate that current-carrying coils produce magnetic fields and interact like bar magnets

I7-23: Magnetic Track and Superconductor

Purpose: To illustrate levitation of a superconductor and magnetic pinning

J5-32: MAGNETIC LEVITATION - PERMANENT MAGNET AND ELECTROMAGNET

Category: J5 Magnetostatics

Purpose: Demonstrate magnetic levitation.

I1-41: THERMOELECTRIC MAGNET

Purpose: Demonstrate production and use of thermoelectric current.

K2-64: UNIPOLAR GENERATOR

Purpose: Demonstrate unipolar generation of DC voltage, which may involve an explanation other than electromagnetic induction.

K2-46: MAGNET LEVITATION ABOVE SPINNING DISC

Purpose: Demonstrate Lenz's law in a dramatic way.

J7-23: MAGNETIC DOMAINS - MODEL

Purpose: Model the behavior of a magnetic material in a magnetic field.

J7-10: DIAMAGNETIC REPULSION OF WATER

Purpose: Demonstrate diamagnetism of water

J6-33: ELECTROMAGNETIC GUN

Category: J6 Electromagnets

Purpose: Demonstrate the force on a solenoid core, and to contrast forces on magnetic and non-magnetic cores.

J6-32: FORCE ON SOLENOID CORE - SMALL

Category: J6 Electromagnets

Purpose: Demonstrate the force exerted on the core of an electromagnet.

J6-31: FORCE ON SOLENOID CORE

Category: J6 Electromagnets

Purpose: Demonstrate the force exerted on the core of an electromagnet.

J6-21: MAGNETIC FIELD IN GAP OF ELECTROMAGNET

Category: J6 Electromagnets

Purpose: Semi-quantitatively measure the magnetic field in the air gap of a magnet.

J6-03: ELECTROMAGNET WITH JUNK - WITHOUT CORE

Category: J6 Electromagnets

Purpose: Demonstrate electromagnetism.

J6-02: ELECTROMAGNET WITH JUNK

Category: J6 Electromagnets

Purpose: Demonstrate an electromagnet.

J6-01: ELECTROMAGNET WITH BANG

Category: J6 Electromagnets

Purpose: Illustrate the force which can be exerted by a small electromagnet.

J5-41: FLUX MODEL - MAGNETOSTATIC

Category: J5 Magnetostatics

Purpose: Illustrate flux through plane at an angle.

J5-36: MAGNETIC SPINNER

Category: J5 Magnetostatics

Purpose: Demonstrate magnetic levitation.

J5-30: OMEGA LEVITRON

Category: J5 Magnetostatics

Purpose: Show an interesting demonstration of magnetism.

J5-31: QUADRUPOLE MAGNETIC FILED

Category: J5 Magnetostatics

Purpose: Visualize the magnetic field of a quadrupole magnet.

J5-19: MAGNETIC FIELDS OF PARALLEL AND ANTIPARALLEL CURRENTS

Category: J5 Magnetostatics

Purpose: Show the magnetic fields of parallel and antiparallel current-carrying wires.
Page 1 of 3
  • 1