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Working of LED
₹ 139.00
Working Principle – Electron falling to lower energy levels, produce light.
An LED (light-emitting diode) is an invention thatâs used when bright, low power and low heat lights are needed. In a diode, electrons rise to and fall from precise energy levels. When an electron falls to a lower energy level, light energy is emitted. Itâs the size of the fall (the gap) that decides the frequency of the light
The aim is to show the functioning of a Light Emitting Diode (LED)
- This manipulative gives an opportunity to understand the working of light emitting diodes.
- Offers insight into the importance of usage of resistances in circuits containing LEDs.
- Correlation between theory and practical becomes easier
| age | 9-11 yrs |
|---|---|
| categories | Physics |
| class | Class 6 |
| resources | Student |
| subject | Science |
Product Specifications
| Product Material: | Plastic material |
| Working Principle: | Electron falling to lower energy levels, produce light |
| Dimension | |
| Length: | 6.5 cm |
| Width: | 3.5 cm |
| Height: | |
| Diameter: |
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