Natural light is light made by things in the nature (animals, plants etc.), and the sun. Artificial light is human made light.
Artificial light is man made. So moon, although it doesn't really have a light of its own, only acting as a mirror, reflecting the sun light is considered natural light
because they bouth light up
LED is not the most important source of light, the Sun is.
No. The computer light is not a natural light. Computer lighting contains certain chemicals that produce light due to a previous absorption of electromagnetic radiation of a different wavelength. This is known as fluorescence (like your fluorescence lamps). However, to ensure a longer lasting light supply, phosphorescent materials are sourced that are more efficient that fluorescence, and the method of cathodoluminescence, involving cathode rays is then applied on materials before being used as part of a monitor screen.
probably hypothesis.
In color theory, the statement "white is absence of color" is significant because it highlights the idea that white light contains all the colors of the spectrum. This concept is important in understanding how we perceive colors and how they interact with each other.
The most modern theory of light is the quantum theory.
The quantum theory of light unifies the particle theory of light (photons) and wave theory of light by treating light as both particles and waves. Photons are quantized packets of energy that exhibit particle-like behavior, while light waves exhibit wave-like behavior with properties such as interference and diffraction. Quantum theory provides a framework to understand the dual nature of light.
e=mc2 whereas,e which means energy m=mass and c2=the speed of light
That theory states that light behaves as group of particles.
In color theory, the statement "white is the absence of color" is significant because it highlights the idea that white light contains all the colors of the spectrum, while black is the absence of color. This concept helps us understand how colors are perceived and how they interact with each other.
White light is monochromatic light.
The theory describing black holes is known as general relativity, developed by Albert Einstein. It explains how the massive gravitational force at the core of a black hole warps space and time to create a region from which not even light can escape.
The theory of comparing light movement to dropping a pebble into a pond is called light refraction.
Use a test light to analyze the circuit. Use a test light to analyze the circuit.
Particle theory of light, proposed by Isaac Newton, views light as composed of discrete particles called photons. Wave theory of light, formulated by Thomas Young, describes light as a wave propagating through a medium. The wave theory better explains phenomena like interference and diffraction, while the particle theory accounts for aspects such as the photoelectric effect.