Electric Motor Model with Newton Colour Disc Manufacturer,Supplier and Exporter in India
Product Code : ILS-PLE-10182
Indian Lab Suppliers supplies the Electric Motor Model with Newton Colour Disc (Product ID: 10182) as part of its physics lab equipment range. It spins a disc painted with the spectral colours so fast that they blend into a near-white colour.
Quick Answer
The 150 mm disc is divided into sectors of the spectral colours in suitable proportions. A friction pulley on the back touches a driving wheel turned by a handle, and the assembly stands on a stable base. When the disc spins fast enough, the eye cannot follow the separate sectors and the colours merge, showing that white light is a mixture of all the spectral colours. In practice the disc looks light greyish-white rather than pure white, because painted colours are not pure spectral colours. Please confirm at quotation whether you need the hand-driven version or an electric motor drive.
Key Specifications
| Parameter | Detail |
|---|---|
| Disc diameter | 150 mm |
| Disc | Spectral colour sectors |
| Drive | Driving wheel with handle and friction pulley (confirm motor option at quotation) |
| Base | Stable base |
Where This Is Used
Used in light and colour lessons with a Glass Prism (Product ID: 10160), which splits white light the other way. A Newton's Disc Card (Product ID: 10216) is also listed. Browse the full Physics Lab Equipment range or related Light and Optics products.
Frequently Asked Questions
Why do the colours disappear?
At high speed the eye blends the sectors together, so the disc looks white.
What size is the disc?
150 mm in diameter.
How is it driven?
Through a friction pulley from a handle-turned wheel; confirm the motor option at quotation.
Related Categories
Physics Lab Equipment · Light and Optics · Physics Lab Equipment
Request a Quote
For pricing, bulk quantities or tender documentation on the Electric Motor Model with Newton Colour Disc, reach our team via Contact Us or submit your requirement through our Tenders page.
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