Apparel & Accessories 
Vehicles & Parts 
Toys & Games 
Sporting Goods 
Office Supplies 
Luggage & Bags 
Home & Garden 
Hardware 
Furniture 
Copied
Go to and paste the code at the checkout to enjoy
Eddy Current Demonstrator
Best Price:
Buy Eddy Current Demonstrator for $22.33 at @ Megadepot.com
No coupon is required — this is the standard retail price.
Set a price drop alert to never miss an offer.
Price Comparison
| Seller | Contact Seller | List Price | On Sale | Shipping | Best Promo | Final Price | Volume Discount | Financing | Availability | Seller's Page |
|---|---|---|---|---|---|---|---|---|---|---|
|
BEST PRICE 1 Product Purchase
|
|
$31.25 | $22.33 |
|
$22.33 | See Site | Visit Store |
Product Details
A simple but effective device for demonstrating Lenz's Law using eddy currents induced in the wall of a copper tube by a falling magnet. The demonstrator consists of a 12" long copper tube and two apparently identical metal slugs with rubber end caps. One slug is plain steel, and falls through the copper tube quickly. The other slug is a strong neodymium magnet that falls very slowly through the tube due to the braking effect of eddy currents. Item includes tube end caps for storing the slugs in the tube and an activity guide.
Reviews
Questions & Answers
Amana Tool 47194 Carbide Tipped Overhang Trim 1/16 Overhang x 1/2 D x 1/2 CH x 1/2 SHK w/ Lower Ball Bearing Router Bit
$27.34
Transparent Polystyrene Petri Dish
$209.90
Safety Sign "Exit" Aluma-Lite
$22.21
AS 1.400 Basic Holder for Universal Attachment
$746.00
140mm High Density Polyethylene Funnel
$152.60
Glove Box Dispenser Quad
$112.00
Polyester Overlaminate Label
$313.19
French Sign "Lunettes De Securite ..."
$316.10
Aluminum Sign with Legend: "Full"
$31.61
8-425mm Green Top HatRC Closure, RC PTFE/S
$263.40
Amana Tool 956 Carbide Tipped 3-Wing Straight Edge 2-5/8 D x 1-1/2 CH x 1/2 & 3/4 Bore Shaper Cutter
$95.83
Chrome Hi-Side R-134A Automotive Coupler
$58.51
Borosil Volumetric Pipette
$135.00
Air Motor, Light Duty
$586.00
Safety Sign "Truck Driver Must ..."
$31.61
Festool 495182 Edge Guide SA-MFK 700
$83.00
OSHA Notice Safety Sign "Persons Under..."
$36.99
Bilingual French Sign "Exit" Aluma-Lite
$687.50
Fire Extinguisher Inside Sign, Red on White
$9.08
2-1/2" Hex Head SAE O-Ring Boss Thread Plug
$22.55
BNC Connector for RG6 Quad, 20-Pcs, Blue
$45.94
Caution Safety Sign "Keep Aisles Clear"
$190.40
Label "Trash Compactor"
$0.82
Trach Kit with Gloves
$53.30
Glass pH Electrode with Temperature Sensor
$381.60
Commercial and Industrial Surge Suppression, 277-480 V
$335.34
52061409 Tele-Mate Telephone Test Set, DSL, LCD
$233.73
1-1/2" Pipe Marker "Retorno De Agua De ..."
$2.66
Green at Work "Cardboard" with Label
$18.99
Siding Shear, Electric 5/16"
$193.00
Plastic Sign: "Fire Door Keep Closed"
$11.46
Suction Tubing Pack with Straw Connector
$62.45
Quick Connect Sludge Sampler
$770.00
Amana Tool SC618 Carbide Tipped 3-Wing Bevel 45 Deg Angle x 3-1/2 D x 1 CH x 1/2 & 3/4 Bore Shaper Cutter
$84.42
