0
What else can I help you with?
What is the glow called under ultraviolet light?
The glow seen under ultraviolet light is called fluorescence. This phenomenon occurs when certain substances absorb ultraviolet light and then emit visible light in response.
Do darker colors absorb ultraviolet rays?
Yes, darker colors tend to absorb more ultraviolet (UV) rays compared to lighter colors. This is because darker colors contain more pigments that can absorb UV radiation. Lighter colors, on the other hand, tend to reflect more UV rays.
What substance's ability that can absorb or adsorb water vapor?
Silica gel is a common substance that can absorb water vapor due to its high surface area and porous structure. It is often used in packaging to control humidity and prevent moisture damage to products.
How many waves from a single ray of ultraviolet light with a frequency of 1.2x1015 Hz does your skin absorb during a one hour exposure?
Your skin would absorb approximately 4.32x10^18 waves of ultraviolet light during a one-hour exposure. This can be calculated by multiplying the frequency of the light by the duration of exposure in seconds.
When 1 kg of a substance changes from solid to liquid at its melting point it must absorb an amount of heat equal to which of the following?
The heat absorbed during the melting process is known as latent heat of fusion. For 1 kg of a substance changing from solid to liquid, it must absorb an amount of heat equal to the latent heat of fusion for that substance at its melting point.
Does ammonia absorb ultraviolet light?
No, ammonia does not absorb ultraviolet (UV) light. In fact, it is transparent to UV radiation.
Does the thermosphere absorb ultraviolet?
The ozone layer absorbs ultraviolet radiation. The ozone layer is in the stratosphere. So, the thermosphere does not absorb radiation.
Which gasses absorb Ultraviolet rays?
O3 (Ozone) and O2 (Oxygen)
What gases in the atmosphere absorb infrared radiation and Which gases absorb ultraviolet?
Some of the gases found in our atmosphere which absorb infrared light are: carbon dioxide, methane, and water vapor. Gases found in our atmosphere which absorb ultraviolet light are ozone (O3) and oxygen gas (O2).
Does earth emit ultraviolet radiation?
The Earth itself does not emit ultraviolet radiation. Ultraviolet radiation primarily comes from the sun, which emits different wavelengths of light including ultraviolet radiation. When the Earth is exposed to sunlight, it can absorb and reflect this ultraviolet radiation.
What do the phosphors inside fluorescent bulbs absorb to create a glow?
The phosphors in fluorescent bulbs absorb ultraviolet light, which is emitted by the bulb's mercury vapor when electricity is passed through it. The absorbed ultraviolet light is then re-emitted as visible light, creating the glow we see.
What is a substance is water?
A substance which absorb a great quantity of water.
What is the glow called under ultraviolet light?
The glow seen under ultraviolet light is called fluorescence. This phenomenon occurs when certain substances absorb ultraviolet light and then emit visible light in response.
Does the ozone absorb harmfull ultraviolet?
Yes, it absorbs the harmful radiations. These are UV rays.
What is the difference between a deliquescent and hygroscopic substance?
The deliquescent substances becomes soluble after absorbing water from the surroundings i.e., a solution is produced. For e.g, calcium chloride. A hygroscopic substance only absorbs water.For e.g, sulphuric acid.
What does a substance absorb when it melts or boils?
Heat
Can the kind of oxygen we breathe absorb ultraviolet radiation?
The oxygen in Earth's atmosphere is not able to absorb ultraviolet radiation. It is the ozone layer, made up of O3 molecules, that absorbs most of the Sun's harmful UV radiation before it reaches the surface of the Earth.
