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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.
Could you emit the same amount of light energy per second which must emit more photons per second a source of red light or a source of blue light?
A source of blue light would need to emit more photons per second to produce the same amount of energy as a source of red light. This is because blue light has higher energy photons, so fewer photons are needed to achieve the same total energy output as red light, which has lower energy photons.
What sense are photons Quantized?
Each photon has a specific amount of energy.
Which has a lower amount of energy red light or blue light?
Red light has a lower amount of energy than blue light. This is because red light has a longer wavelength, which corresponds to lower energy photons, while blue light has a shorter wavelength and higher energy photons.
What elements resistance to the flow of electricity is greatly affected by the amount of light shining on it?
A photoresistor (or light-dependent resistor) is an element whose resistance changes with the amount of light shining on it. When exposed to light, the resistance of a photoresistor decreases, and when in darkness, the resistance increases. This property makes photoresistors useful in light-sensing applications.
All the photo electrons do not have same energy why?
Photoelectrons do not have the same energy because each electron absorbs a different amount of energy from the incident photons based on the specific interaction between the photon and the electron. This is influenced by factors such as the photon energy, the binding energy of the electron in the material, and the angle of incidence. As a result, photoelectrons exhibit a range of energies rather than a single, uniform energy level.
What happens to the amount of energy in water when it goes from a gas to a liquid?
The water molecules release energy in the form of infrared photons that are absorbed by the surrounding air.
What makes x-ray photons different from microwave photons and green photons?
The amount of energy and therefore the wavelength differs. X-rays are more energetic than the others you mentioned.
What happens to the sun when the stars are shining?
Nothing. The stars shine all the time; the amount of radiation that the Sun receives from distant stars is so insignificant that it won't noticeable affect the Sun.
Is solstice when the sun shines on one hemisphere?
Not exactly. The sun is always shining on parts of both the northern hemisphere and the southern hemisphere. As the Earth is tilted, there are times when it shines on more of one than the other. At the point it is shining on its maximum amount of one hemisphere, it is a solstice. It is still shining on the other hemisphere too, but just not as much as it is at other times. That happens in June, when it is mostly shining on the northern hemisphere, giving it longer days and shorter nights, and in December, when it is mostly shining on the southern hemisphere and it has the longer days and shorter nights.
How does the amount of energy in the light changes as the wavelength increases?
The energy of the photons decreases as the wavelength increases
When excited electrons radiate energy the amount of energy given off is equal to?
The amount of energy given off by excited electrons when they radiate energy is equal to the difference in energy level between the initial and final states. This emitted energy is typically in the form of 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.
Could you emit the same amount of light energy per second which must emit more photons per second a source of red light or a source of blue light?
A source of blue light would need to emit more photons per second to produce the same amount of energy as a source of red light. This is because blue light has higher energy photons, so fewer photons are needed to achieve the same total energy output as red light, which has lower energy photons.
What sense are photons Quantized?
Each photon has a specific amount of energy.
Which has a lower amount of energy red light or blue light?
Red light has a lower amount of energy than blue light. This is because red light has a longer wavelength, which corresponds to lower energy photons, while blue light has a shorter wavelength and higher energy photons.
How does the sun goes on shining?
Due nuclear reaction on sun which are uncontrolled chain reaction with huge amount of energy
