A law that shows how low the intensity of light is when it passes through a second polarizing filter, as physics is considered one of the most important and prominent sciences that study the nature of materials and interactions between elements. It also aims to explain natural phenomena and the laws that govern the universe through the development of theories and principles, and students are asked frequent questions From the physics curriculum during the classroom, including the question raised above, we will learn regarding it through the location of the clock. Follow this article with us to the end.
What is the light
It is the electromagnetic radiation that can be seen with the naked eye, as it is considered a sensory tool for perceiving the world around us and the ability to communicate with it through vision. It also plays a major role in regulating the temperature on the surface of a body. The earth plays an important role in the process of photosynthesis of plants and thus protects the life cycle. The wavelength of light on Earth ranges from 700 nanometers for red light to 400 nanometers for violet light. He also states that the shortest wavelengths of light are gamma waves and the speed of light is a constant.
A law showing how much the intensity of light decreases when it passes through a second polarizing filter
It is possible to create polarized light from unpolarized light, by relying on a polarizing filter as its lens, in addition to using a number of commercial materials. When light passes through it, it has the ability to move in one direction, and now we can answer the question that says “What is the law that explains how little the intensity of light is when passing through a second polarizing filter?” The answer is:
Properties of light in physics
Light has a set of characteristics that distinguish it from other rays, namely:
- The property of reflection and refraction.
- polarization property.
- Dispersion property.
- absorption property.
polarized light
We will specifically mention in this term light waves, which are subject to a simple and orderly arrangement, but if they are in a complex and unorganized state, they are considered ordinary light, as the source of light can be the sun or electric lamps, its direction perpendicular to the light beam.
polarized light patterns
Polarized light waves oscillate regularly in the same direction due to the regularity of their formation, as polarized light takes several patterns, including:
- Directly polarized light.
- Light with circular polarization.
- Elliptical polarized light.
With a lot of sufficient and detailed information, we have come to the end of our article titled “The law that explains how small the intensity of light is when passing through a second polarizing filter.” We have explained what light is and mentioned its properties in physics, the definition of polarized light and its models, and we have expanded and provided an explanation to enrich the thoughts of our readers dear ones.
