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What happens to radiant heat when it falls on a body what does the absorption of radiant heat by a body depend on?
When radiant heat falls on a body, it can be absorbed, reflected, or transmitted through the body. The absorption of radiant heat by a body depends on factors such as the material's surface properties, color, texture, and temperature. Materials with dark colors and matte surfaces tend to absorb more radiant heat compared to light-colored and shiny surfaces.
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What happens to radiant heat when it falls on a body?
The way a body reacts to incident radiation depends upon the absorptive, reflectivity and transitivity. These are functions of the type of material and its color. For example black color metal would reflect more radiation than a black coloured plastic.
What form of radiant energy can you see?
Radiant energy in the range of 400 to 800 tera hz, the optical range of light.
What happens to light when it falls on matter?
When light falls on matter, it can be absorbed, reflected, or transmitted. Absorption occurs when the light energy is taken in by the matter and converted into heat. Reflection occurs when the light bounces off the surface of the matter. Transmission occurs when the light passes through the matter without being absorbed or reflected.
What happens to the light when it falls on a black surface?
When light falls on a black surface, it gets absorbed rather than reflected or transmitted. This absorption occurs because the black surface does not reflect any of the light that hits it, converting the light energy into heat energy instead. This is why black surfaces appear dark, as they do not appear to reflect any light back to the observer.
2 What happens to light when it falls upon a material that has a natural frequency equal to the frequency of the light?
When light falls on a material with a natural frequency equal to its own, resonance occurs. This causes an increase in the amplitude of the vibrations in the material, resulting in the absorption of more energy. As a result, the material may heat up or other effects may be observed, depending on the specific properties of the material.
What happens to radiant heat when it falls on a body?
The way a body reacts to incident radiation depends upon the absorptive, reflectivity and transitivity. These are functions of the type of material and its color. For example black color metal would reflect more radiation than a black coloured plastic.
What is the difference between an absorption and an emission spectrum?
Absorption spectrum is a gap in the overall spectrum. It happen when light makes an electron jump to a higher orbital and light energy is absorbed. Emission spectrum is light emitted at particular wavelengths (where the absorption spectrum gaps are). It happens when an electron falls from a higher orbital and emits light energy in doing so.
What form of radiant energy can you see?
Radiant energy in the range of 400 to 800 tera hz, the optical range of light.
What happens to an object that falls?
when an object falls is it reactin to the force of gravity?
How long to fly to Niagara Falls?
That would depend on where you started from.
What happens to light when it falls on matter?
When light falls on matter, it can be absorbed, reflected, or transmitted. Absorption occurs when the light energy is taken in by the matter and converted into heat. Reflection occurs when the light bounces off the surface of the matter. Transmission occurs when the light passes through the matter without being absorbed or reflected.
What happens when rocks fall down a cliff?
It falls and break
What happens an object falls?
It falls, accelerating constantly until it hits the ground.
What are the two factors that determine the light that falls on the surface of the earth?
The Sun's output, and the absorption by the Earth's atmosphere.
What happens as an electron falls from a higher level to a lower level in an atom?
it falls in 89
What happens to matter after it falls into a black hole?
It stays there. Actually, it just falls forever.
What happens to blood volume when ECF volume falls?
Blood volume also falls.
