GCSE Physics - Electromagnetic Waves
Автор: Cognito
Загружено: 29 дек. 2019 г.
Просмотров: 769 243 просмотра
In this video we cover the following:
The 7 different types, and order, of the waves in the electromagnetic spectrum
The phrase ROYGBIV to help you remember the order of colours in the visible light spectrum
The inverse relationship between wavelength and frequency as you move through the spectrum
What sort of things emit these waves
That when waves contact with an object they can be reflected, absorbed, or transmitted - or some combination of the three

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