Manipulating Light

The video tutorial explores how light interacts with different surfaces and materials. It covers the concepts of reflection, where light bounces off surfaces, and refraction, where light changes direction when passing through different media. The tutorial also explains diffraction, which occurs when light bends around obstacles, and how shadows form and blur. Additionally, it discusses wave interaction, where light waves combine to create patterns, and absorption, where light is converted into other energy forms. The importance of light energy for life on Earth is also highlighted.

What happens when light encounters an obstacle?

Explain the concept of the angle of incidence and the angle of reflection.

What is refraction and how is it utilized in lenses?

Describe the phenomenon of diffraction and its effects on light.

How does light interact with objects and what happens to the absorbed light?