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Can ultraviolet light be used to identify willemite?
Yes, ultraviolet light can be used to identify willemite, a mineral that usually shows a green fluorescence under short-wave ultraviolet light. This fluorescence property is a key characteristic used in mineral identification.
When calcite absorbs ultraviolet light an gives off red light it is displaying the property of?
Radioactivity
After absorbing ultraviolet light a mineral releases visible light rays has the property of what?
The ability of a mineral or substance to glow during and after exposure to ultraviolet light is called fluorescence. If it continues to glow after the ultraviolet light has been turned off the effect is called phosphorescence.
What is a blacklight?
A blacklight is a lamp used for decoration which gives off ultraviolet light.
When calcite absorbs ultraviolet light and gives off red light it is displaying the property of?
Calcite displaying the property of fluorescence - when it absorbs ultraviolet light and emits visible light, such as red light.
What type of energy are given off by the sun?
The Sun gives off electromagnetic energy in the form of sunlight, which includes visible light, ultraviolet light, and infrared radiation.
What gives off visible light under an ultraviolet light?
Fluorescent materials, phosphorescent materials, and objects containing fluorescent dyes or pigments can emit visible light when exposed to ultraviolet light. This phenomenon occurs as the ultraviolet light excites the molecules within these materials, causing them to re-emit visible light at a longer wavelength.
The sun gives off a large amount of energy in the form of what kind of radiation?
The sun gives off a large amount of energy in the form of electromagnetic radiation, which includes visible light, ultraviolet light, and infrared radiation.
The sun gives off what type of energy?
The sun gives off electromagnetic radiation in the form of visible light, ultraviolet light, and infrared radiation. This energy is essential for life on Earth as it drives the planet's climate and weather systems.
What are the positive points of ulteraviolet rays?
Ultraviolet rays can be used as for fluorescent lamps as certain chemicals glow when they absorb ultraviolet. In fluorescent lamps, the sindide of the tube is coated with a white powder that gives off light when it absorbs ultraviolet. The ultraviolet is produced by passing a current through a gas in the tube.
What energy wave do the sun give off?
solar and maybe ultraviolet -.-
How do atom put off ultraviolet light?
An atom could put off ultraviolet light if it was excited by ultraviolet light at the appropriate energy level. Atoms emit light when they are hit with the exact energy of photon to promote electrons to higher orbitals. The light is emitted as the electron drops back to its ground state.
