Electromagnetic Force Demonstrator

Item #P6-2625

$45.00 Bundle Discount

Unit Price	$45.00
6+	$42.30

Apply the Right-Hand Rule to real current and magnetic fields

The Electromagnetic Force Demonstrator provides a vivid, hands-on way to explore the interaction between electric current and magnetic fields. By watching an aluminum pipe move along a track in response to applied current, students see the Lorentz Force in action. This dynamic demonstration makes abstract electromagnetic concepts tangible, reinforcing the deep connection between electricity and magnetism.

Why Teachers Love the Electromagnetic Force Demonstrator

Direct link between concepts: Clearly connects current, magnetic fields, and force.
Interactive learning: Students control current direction and magnitude to observe real-time effects.
Right-Hand Rule in action: Provides a concrete way to apply and verify magnetic right-hand rules.
Memorable demonstration: A real-life model that captures attention and builds understanding.

Resources

Electromagnetic Force Demonstrator Instructional Guide

How It Works

Magnetic field setup: Two metal rails are fixed to a permanent magnet with the magnetic field directed upward.
Conductor in the field: An aluminum pipe rests between the rails, completing the circuit when current is applied.
Apply current: Using a hand-held generator, current flows through the pipe.
Lorentz Force observed: The interaction between the current and magnetic field produces a force that drives the pipe along the track.
Reverse direction: Changing the direction of the current reverses the direction of motion.
Explore magnitude: Increasing the current increases the speed of the pipe, reinforcing force–current relationships.