"WardsSci000607"

A Perfect accessory for the Electrostatic Generator

Demonstrate Lenz's Law!

The Lenz's Law Kit investigates how much force an induced magnetic field can create.

Measure an electric current by determining the magnitude and direction of the horizontal component of Earth’s magnetic field. Set the compass needle parallel to the coil, pass an unknown current through, and measure the angle of deflection. Features copper magnet wire, adjustable potentiometer, compass, and non-magnetic stand. Required but not included is one D battery.

Powered by (4) 'C' batteries, it can lift objects up to 100lbs.

Small electromagnet to demonstrate the concept of electromagnetism.

Loop apparatus ideal for studying Lenz Law and Faraday's Law.

Simple, easy-to-use compasses.

Aluminum, economical plotting compass.

Aluminum, economical plotting compass.

Brass, economical plotting compass.

Simple demonstration compass.

Barlow's wheel ideal for demonstrating Lorentz force.

Eddy current for demonstrating Lenz's law.

Spare gilley coils for magnetic induction.

Displays concept of transformers.