0
What else can I help you with?
How does the orbit of photons within the universe contribute to our understanding of the cosmos?
The orbit of photons in the universe helps us understand the cosmos by providing information about the distribution of matter and energy, the expansion of the universe, and the formation of structures like galaxies and clusters.
Why does a star burn brighter when its hotter?
The star is hotter because the fusion process is more energetic, and photons are emitted as a result of fusion. So more energetic fusion...more energetic photons. On the electromagnetic spectrum, higher energy is to the right, which is the "brighter" end of the spectrum.
Where does the energy for the fusion come from in red giant star?
Nuclear fusion comes from the sun it is a "fusion" of hydrogen pairs that make helium and the helium has to many electrons so those extra turn in to photons and come to earth from the sun as heat and light. Or that's what i have heard. So this happens in the sun very rapidly many photons are sent to the earth each second.So the answer (or what i think is the answer) is it comes from the sun!
Can a solar flashlight be recharged with a light bulb?
Yes, although it will take a lot longer than in sunlight. The particles of light are called photons and each photon carries a certain amount of energy. As the photon hits the photovoltaic cells of the solar panel, the energy they contain is converted into electrical energy by the excitation of electrons in the board. The stronger the light, the more energy.
The line emission spectrum of an atom is caused by the energies released when electrons?
The line emission spectrum of an atom is caused by the energies released when electrons fall from high energy level. It goes down to a low energy level and the extra energy it had from higher level is released as light.
Which has more photons a bright red light or a dim blue light?
A bright red light would have more photons compared to a dim blue light. The brightness of a light source is related to the number of photons emitted per unit time, so a brighter light source will have more photons.
How is intensity of light related to photons?
The intensity of light is directly related to the number of photons present. Higher intensity light has more photons, while lower intensity light has fewer photons. Each photon detected carries a discrete amount of energy that contributes to the overall intensity of the light.
What is the difference between Coherent and incoherent light?
coherent light is a light in which the electromagnetic waves maintain a fixed and predictable phase relationship with each other over a period of time. Additional Information (S) Incoherent light contains may different wavelengths and amplitudes of light, such as light from a light bulb. Coherent light is a beam of light where all of the photons are the same frequency and interval. If you think of photons like people, a laser is a coherent group of photons like a column of soldiers marching in a long parade, whereas incoherent light is more like everyone exiting from the movie theater.
What model of light describes The behavior of light when it acts as a stream of photons?
The particle model of light, also known as the photon model, describes light as a stream of photons. In this model, light is considered to be made up of individual packets of energy called photons, each possessing both wave-like and particle-like properties.
How does the energy of three photons of blue light compare with that of one photon of blue light from the same source?
If the color (frequency, wavelength) of each is the same, then each photon carries the same amount of energy. Three of them carry three times the energy that one of them carries.
What model of light describes the behaviors of light when it acts as a stream of photons?
The model that describes light as a stream of photons is the particle model of light. In this model, light is considered to be made up of discrete packets of energy called photons, each with a specific wavelength and frequency. This model helps explain phenomena such as the photoelectric effect and the quantization of light energy.
How are photons of light different from each other?
They differ in wavelength, E =hf=hc/w.
How are wavelength and frequency and energy related for photons of light?
They are inversely proportional or relationship to each other.
Determine the energy of 1.80 mol of photons for each what kinds of light?
To determine the energy of 1.80 mol of photons, you would need to know the frequency or wavelength of the light. Each individual photon's energy is determined by E=hf or E=hc/λ, where h is Planck's constant, f is the frequency, c is the speed of light, and λ is the wavelength. Without this information, you cannot calculate the energy of the photons for different kinds of light.
How do photons of various types of light differ from each other?
Photons of different types of light differ in their energy levels and wavelengths. For example, blue light has higher energy and shorter wavelengths than red light. This variation in energy and wavelength accounts for the different colors and properties of light.
What was Albert Einsteins contribution to our understanding of the photoelectric effect?
He wrote a paper that described the photoelectric effect. The paper contained equations used to explain why certain wavelengths of light cause the p-e effect but others do not and the energy changes in the electrons during the p-e effect.
What is the spectrum contains photons of all energies?
The spectrum that contains photons of all energies is the electromagnetic spectrum. This spectrum includes a wide range of photon energies, from low-energy radio waves to high-energy gamma rays. Each type of electromagnetic radiation corresponds to a different energy level of photons.
