Search results
1. Sunlight. The light that we receive from the sun is a prominent example of visible light in real life. The sunlight appears to be white in colour, but contains a set of seven colours arranged in a specific order according to the value of wavelengths.
- Chitra Sharma
Mar 9, 2021 · 20 Examples of Visible Light. Visible light are medium wavelengths of electromagnetic radiation that can be perceived by humans as color. According to standard definitions this includes the wavelengths from 380 to 750 nanometers.
- Chitra Sharma
- Disinfectants. Ultraviolet radiations are capable of killing bacteria and viruses. It has been experimentally verified that bacteria and viruses become inactive after being exposed to ultraviolet radiations.
- Water Purification. Water purifiers make use of ultraviolet radiations to refrain the bacteria, viruses, and other unwanted microorganisms present in the water to grow and multiply, thereby killing the germs and making the contaminated water fit for consumption.
- UV Lamps. UV lamps are one of the most commonly used appliances in homes, hospitals, and offices. The lamp tube of a UV lamp consists of a small amount of mercury.
- Production of Vitamin D. Ultraviolet radiations help our body synthesize vitamin D. When our body is exposed to UV waves, the cholesterol present in our skin releases energy and gets converted into vitamin D. One of the prime sources of UV radiation is the sunlight, which is why doctors recommend a healthy exposure to sunlight to overcome the vitamin D deficiency.
Jan 10, 2024 · Examples and Uses of Visible Light in Daily Life: Photosynthesis, Fiber Optics Communication, Natural Illumination, Optical Data Storage, Human Health, Solar Energy Conversion, etc.
- Chitra Sharma
- Compact Disk. Compact Disks are most susceptible to the process of diffraction. The surface of the compact disk is shiny and consists of a number of grooves.
- Hologram. Hologram, the word has been derived from two Greek words, ‘holo’ means whole, and ‘gram’ means a message. It is one fine technology that promises us an incredible future.
- Light entering a dark room. Suppose, there is a room with no light source, plus the light from the door is forbidden to enter the room as it is closed, and when someone opens the door partially, you can observe that the light gushes inside with a bend across the edges and around the corners of the door.
- Crepuscular Rays. You must have seen this breathtaking view for at least once in your life. These magnificent looking rays are known as crepuscular rays or God rays.
Sep 23, 2024 · What is the significance of visible light waves in everyday life? Visible light waves are essential for vision, allowing us to perceive the world around us. Additionally, they are crucial for photosynthesis in plants, which forms the basis of the food chain and supports life on Earth.
Mar 9, 2022 · Since visible light is a form of a wave, it is defined by its characteristic wavelength and frequency. The visible light spectrum is located within a wavelength range of 380 to 740 nanometers (nm) or a frequency range of 405 to 790 terahertz (THz). Visible Light Example.
