Engineering Physics

Latest Engineering Physics News

Refraction by Lenses

We have already learned that a lens is a carefully ground or molded piece of transparent…

July 29, 2021

Image Formation by Lenses

The Anatomy of a Lens If a piece of glass or other…

July 29, 2021

Mirages

Most of our discussion of refraction in this unit has pertained to…

July 29, 2021

Rainbow Formation

One of nature's most splendid masterpieces is the rainbow. A rainbow is…

July 29, 2021

Interesting Refraction Phenomena

Dispersion of Light by Prisms In the Light and Color unit of The Physics Classroom Tutorial,…

July 29, 2021

The Critical Angle

In the previous part of Lesson 3, the phenomenon of total internal reflection…

July 29, 2021

Total Internal Reflection

A common Physics lab is to sight through the long side of…

July 29, 2021

Ray Tracing and Problem-Solving

In a previous part of Lesson 2, we learned about a mathematical equation…

July 29, 2021

Snell’s Law

Refraction is the bending of the path of a light wave as it…

July 29, 2021

The Mathematics of Refraction

The Angle of Refraction Refraction is the bending of the path of a…

July 29, 2021