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How much energy a photon has depends on its frequency when you think about it as a wave. A low-energy radio wave has a low frequency as a wave, while a high-energy X-ray at your dentist’s office is a high-frequency wave. Among the colors of visible light, violet-light photons have the highest energy and red-light photons have the lowest.
Sep 12, 2019 · Now imagine a marble; this represents a photon. If you roll the marble in a straight line on the mattress and it comes too close to the bowling ball, the marble will curve because the mattress it ...
Apr 10, 2022 · How much energy a photon has depends on its frequency when you think about it as a wave. A low-energy radio wave has a low frequency as a wave, while a high-energy X-ray at your dentist’s office is a high-frequency wave. Among the colors of visible light, violet-light photons have the highest energy and red-light photons have the lowest.
This opened the door for Einstein to suggest in 1905 that light is both particles and waves. His explanation is based on the photoelectric effect. This is the way a sheet of metal emits electrons when hit with light. Einstein demonstrated that the intensity of the light shined on the metal is tied to the number of photons in the light.
Apr 13, 2014 · Photons are too small, and you can't use Newtonian physics to describe their properties. Photons travel too fast (their velocity is the speed of light) and at such a velocity Newtonian mechanics cannot be applied. Newton's gravitation law is really useful to understand the motion of planets around the sun for example, or the motion of a pendulum.
Aug 10, 2016 · Light waves across the electromagnetic spectrum behave in similar ways. When a light wave encounters an object, they are either transmitted, reflected, absorbed, refracted, polarized, diffracted, or scattered depending on the composition of the object and the wavelength of the light. Specialized instruments onboard NASA spacecraft and airplanes collect data on how electromagnetic waves behave
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1 day ago · Speed: Photons travel at the speed of light, about 3 x 10 8 meters per second in a vacuum, and this speed remains constant for all photons.; Energy and Frequency Relationship: A photon’s energy is directly related to its frequency through the equation, E = hν, with higher frequencies corresponding to higher energies.
