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Home/Geometrical Optics

Category: Geometrical Optics

Optics is a branch of physics that studies electromagnetic radiation (for example, light and infrared radiation), its interactions with matter, and instruments used to gather information due to these interactions. Optics includes the study of sight.

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Teachers Of Physics Latest Questions

On: January 30, 2023 Comments: 50 Views: 111

How the heat of the sun reaches the earth

How The Heat of The Sun Reaches The Earth The Earth is relatively distant from the Sun, yet its heat reaches us in numerous ways. The most important process is radiation, which involves energy travelling as a wave. To understand ...

On: January 30, 2023 Comments: 18 Views: 164

Propagation of sound

The Propagation of Sound The propagation of sound is a phenomenon of how sound waves travel through different mediums and environments. It is the process of how sound is created, transformed, and is sent through various forms of matter. More ...

On: December 11, 2020 Comments: 95 Views: 347

Why liquids are poor conductors of Heat

Pure liquids have molecules further apart from each other. Although molecules move about within the liquid, they are slow to pass heat to other regions compared to the free electrons in metals. This is because there are large inter-molecular distances ...

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