💡LEARN: When to use a UV light

#shorts #geocaching #learn

[cacheingcants]

Love UV lights! You can make so many cool hides with them!

[Shadowboi]

In its simplest form, "light" refers to the form of energy that allows us to see, or electromagnetic radiation that is visible to the human eye. It can also be defined as the source of such radiation, like a lamp or the sun. More broadly, "light" in physics refers to electromagnetic radiation of any wavelength, whether visible or not.
Here's a more detailed breakdown:
1. In everyday terms:
Something that makes things visible: "Light" is the energy that illuminates objects, making them visible to us.
Daylight: "Light" can refer to the natural illumination of the day.
A source of light: This includes lamps, candles, the sun, stars, etc.
A pale or light color: "Light" can also describe a color that is not dark.
Something that is not heavy: In some contexts, "light" refers to something that has low weight, according to Cambridge Dictionary.
2. In science and physics:
Electromagnetic radiation:
"Light" is a type of electromagnetic radiation that travels at a speed of 299, 792, 458 meters per second in a vacuum.
Visible light:
Specifically, "light" is often used to refer to the visible portion of the electromagnetic spectrum, which is the range of wavelengths that humans can see.
Wave-particle duality:
Light exhibits properties of both waves and particles, with the individual packets of light being called photons.
Electromagnetic spectrum:
Light is part of a broader electromagnetic spectrum that includes radio waves, microwaves, infrared radiation, ultraviolet radiation, X-rays, and gamma rays.

[HAVI.K]

I dont believe this until they make black lightbulbs