Using Light: Video Quiz

The video tutorial introduces the concepts of light reflection, transmission, and absorption. It explains how objects interact with light, including the processes of refraction and the behavior of light rays. The tutorial also covers the reflection of colors, glare reduction, and different types of mirrors, such as convex mirrors, which provide a wider field of view.

What is the term for the process where light bounces off surfaces?

• Reflection

• Absorption

• Diffusion

• Refraction

Which type of objects allow light to pass through them easily?

• Opaque

• Translucent

• Transparent

• Reflective

What happens to most of the light when it hits an object that absorbs it?

• It is refracted

• It is transmitted

• It is reflected

• It is absorbed

What is the effect of filters on light?

• They increase brightness

• They reduce glare

• They focus light

• They change color

What type of mirror provides a wider field of view?

• Concave mirror

• Spherical mirror

• Flat mirror

• Convex mirror