Magnetic Field Demonstrator
SKU/Product Number#:
SB30028
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(Limited Quantity Available)
$15.75
$6.30
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Grades 5-12.
A quick and clean way to visualize magnetic fields. The unit is a transparent acrylic case that holds iron filings in a fluid of proper viscosity. Simply place an alnico or neodymium magnet (bar magnet, horseshoe magnet, etc.) on the device, and the iron filings will move to form a pattern that shows the magnetic field of that magnet. The unit can also be placed on an overhead projector for classroom demonstration. Dimensions: 8-1/2 in. x 4-1/2 in. x 3/8 in.
| Brand | United Scientific Supply |
|---|---|
| Item Weight | 0.50 lbs |
| Length | 8.50 |
| Width | 5.00 |
| Height | 1.00 |
| Manufacturer | Friesland Sunrise |
| Mfg Part No | MGFD03 |
| Age | 10 yrs-18 yrs |
| Grade | 5-12 |
| Prop 65 |
|
| School Type | Elementary School, High School, Middle School |
| Subject Areas | Magnetism, Physical Science |
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