Light and the electromagnetic radiation spectrum. Wave and particle-like behavior, and how to calculate the wavelength or frequency of a light wave.

The heat from a burning fire, the light from the sun, the X-rays used by your doctor, as well as the energy used to cook food in a microwave are all forms of electromagnetic radiation.

When light travels from one medium to another (like air to glass, or glass to water), it does three things. Some of it bounces off, some of it goes through, and the rest of it is absorbed. In this chapter, we will …

Prepare for class 10 CBSE exam using this analysis of the last 10 years’ question papers from the chapter Light. Explore common and important questions, with solutions.

Jul 17, 2016 · What is photosynthesis? Photosynthesis is the process in which light energy is converted to chemical energy in the form of sugars. In a process driven by light energy, glucose molecules (or …

When light travels from one medium to another (like air to glass, or glass to water), it does three things. Some of it bounces off, some of it goes through, and the rest of it is absorbed. In this chapter, we will …

Science> SHS Physical Science> 4th quarter: Physics> Light as a wave and a particle

Photosynthesis involves two stages: the light-dependent reactions, which require sunlight and water to produce oxygen, ATP, and NADPH, and the light-independent reactions (or "dark reactions"), which …

From Tanner's depiction of light as a holy symbol, to the moody shadows cast by Kollwitz, and Flavin's sculpting of fluorescent tubes, our perception depends on an artist's use of light.

Let's draw a ray diagram to understand the path of light when it reflects off a mirror! Created by Vibhor Pandey.