Lesson: Concave Lenses High School PhysicsPhysics
In this lesson, we will learn how to define a concave lens, describe the paths of light rays refracted through these lenses, and explain how rays are focused by such lenses.
Sample Question Videos
Worksheet: 10 Questions • 3 Videos
Which of the points A, B, C, and D shown in the diagram is closest to the focal point of the concave lens?
At which of the points A, B, C, and D shown in the diagram is the angle of refraction greatest?
Which of the following diagrams correctly shows the paths of light rays exiting a concave lens if the light rays enter the lens parallel to the axis of the lens?