How Do Thermal Imaging Goggles Work?

The video explains the use of thermal imaging goggles in detecting heat through infrared radiation. It delves into the association between infrared and heat, highlighting that it's a coincidence due to blackbody radiation. The video further explores how temperature affects the type and amount of radiation emitted by objects, explaining why infrared is commonly detected in everyday temperatures. It concludes by discussing how different temperatures require different types of radiation detection, such as microwave or X-ray, depending on the environment.

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