Leslie Cube Manufacturer,Supplier and Exporter in India
Product Code : EL-H-10681
Quick Answer: The Leslie Cube is a copper plate box with 100mm sides for a radiation experiment, with four faces that are blackened, roughened, varnished and polished.
Last updated: October 2026
Key Features
- Copper plate box with 100mm sides
- Four faces: blackened, roughened, varnished and polished
- Top opening of 15mm diameter fitted with a stopper
- Filled with water kept at boiling point by a low bunsen flame
Technical Specifications
| Specification | Value |
|---|---|
| Material | Copper plate |
| Side length | 100mm |
| Top opening | 15mm diameter, with stopper |
| Faces | Blackened, roughened, varnished, polished |
About This Product
The cube is filled with water and kept at boiling point over a low bunsen flame. Infra-red sensors can then be used to compare the radiant heat given off by each of the four differently finished faces, which makes it a direct radiation experiment on surface finish.
Frequently Asked Questions
What are the four faces of the Leslie Cube?
The faces are blackened, roughened, varnished and polished respectively.
How is the cube heated?
It is filled with water maintained at boiling point by a low bunsen flame.
Related: Heat, Boyle’s Law Apparatus and Joule's Calorimeter Set.
For a quotation on the Leslie Cube, contact Didactic Lab.
