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What else can I help you with?
Why does heat produce light?
When an object is heated, its atoms become energized and move more rapidly. This causes the atoms to emit photons, which are packets of light energy. The higher the temperature of the object, the more photons are emitted, and the light produced may become visible to the human eye.
What happens to light waves when it strikes an object?
light can do one of 4 things. it can, a] bounce off of an object, b] get absorbed, or c] be dispersed. this happens when white light goes through a prism, and comes out as all colors of the visible spectrum, ROYGBIV. [red, orange, yellow, green, blue, indigo, violet] and refract d]
Will lightning strike a farris wheel first?
Lightning tends to strike the tallest object in the vicinity. Since Ferris wheels are very tall that does make them a likely target, though other, taller features may still have a higher chance of being hit.
Is Light consists of very small particles called photons a hypothesis?
No, it is not a hypothesis. Photons are the fundamental particle of light, characterized by properties like wave-particle duality and energy quantization. This concept is well-supported by experimental evidence in the field of quantum physics.
What happens to visible light when it strikes an object?
When visible light strikes an object, it can be absorbed, transmitted, or reflected. The color of the object is determined by which wavelengths of visible light are reflected back to our eyes. Objects that appear white reflect most of the visible light, while objects that appear black absorb most of the visible light.
Why does heat produce light?
When an object is heated, its atoms become energized and move more rapidly. This causes the atoms to emit photons, which are packets of light energy. The higher the temperature of the object, the more photons are emitted, and the light produced may become visible to the human eye.
What happens when you bombard an atom with photons of light?
When an atom is bombarded with photons of light, the atom may absorb the photons and its electrons may jump to higher energy levels. This can lead to the atom becoming excited or ionized. The specific outcome depends on factors like the energy of the photons and the type of atom involved.
What if our sun was once a photon star I have proof it may have been?
A "photon" is a particle of light. Therefore, EVERY star that emits light - basically, all of them - is a "photon star". So, yes, our Sun is a photon star, and it still is. Energetic photons hitting the landscape and bouncing off let us see, and even more energetic photons that strike your skin can, in a high enough dose, give you a sunburn.
What makes metal shiny?
Light causes electrons to emit from metals which makes them appear shiny. I think that is not a clear answer. Remember that from Drude theory the free electrons are responsible for electric conduction as well as thermal condution. Also the free electrons proposed by Drude theory are responsible for shinying. When the light photon fall on the metals, the free electrons reflects the photon light into the space before that photon penetrating deeper to the materials. This why we see metals are bright.
How many photons are absorbed during light reaction?
During the light reactions of photosynthesis, hundreds to thousands of photons may be absorbed by a single chlorophyll molecule in the reaction center of a photosystem. These photons provide the energy needed to drive the electron transport chain and convert light energy into chemical energy in the form of ATP and NADPH.
What are phototons?
It seems like there may have been a typographical error in your question. If you meant to ask about photons, they are elementary particles that make up light and electromagnetic radiation. Photons have no mass, travel at the speed of light, and carry energy and momentum.
What happens when you put an object in front of the light?
When you put an object in front of light, the object can either absorb, reflect, or transmit the light. If the object absorbs the light, it appears dark. If it reflects the light, it appears illuminated. If the object transmits the light, it may appear transparent or colored.
When light is reflected are the lumens reflected too?
Yes. The lumen is a measure of the strength of light; if light may be detected , it is done via the presence of photons, their intensity is the measure of luminosity.
If blue photons have higher energy than green photons why does green light carry the most energy?
It isn't necessarily hotter. A SINGLE PHOTON (light particle) has higher energy if it is blue than if it is red. But for a beam of light, the temperature also depends on the amount of photons (which basically corresponds to the intensity of the light). The object from which the light originates may be very hot, in which case the light is blue. If the object is not so hot (ha, you'd burn your hand in a second) the light emitted would be red. So the color of the light gives you information about the hotness of the source.
How are electrons involved in light?
None, light is composed of photons. Light may be emitted or absorbed when electrons undergo transitions between atomic or molecular orbitals, but the light itself does not contain electrons.
What happens to light waves when it strikes an object?
light can do one of 4 things. it can, a] bounce off of an object, b] get absorbed, or c] be dispersed. this happens when white light goes through a prism, and comes out as all colors of the visible spectrum, ROYGBIV. [red, orange, yellow, green, blue, indigo, violet] and refract d]
What is an object called that produces no light?
An object that produces no light is called a non-luminous object. These objects do not emit any visible light of their own but may reflect or transmit light from other sources.
