Iron Filings in a Bubble (Self Contained Unit)
Description
The Iron filings bubble is suitable for more simple magnetic field plotting experiments in place of loose iron filings. It comprises a shallow sealed clear plastic vessel containing high quality fine iron filings. It can be used on an overhead projector for demonstrations.
In use the filings are distributed evenly over the base of the bubble by shaking or tapping. The bubble is then placed over the magnet and gently tapped to permit the filings to align themselves in the magnetic field.
Dimensions:
- Diameter: 80mm
- Depth: 12 mm
Specifications
Made In
GB
Brand
Own Brand
Categories
Physics
Category
Electricity & Electro-Magnetism
