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Photons move because they are elementary particles that travel at the speed of light in a vacuum. They do not have mass, which allows them to move freely and propagate through space. The energy of a photon determines its movement and wavelength.

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1y ago

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Which is more energetic a red photon or a blue photon?

The energy of a photon is inversely propotional to its wavelength. The wavelength of a blue photon is less than that of a red photon. That makes the blue photon more energetic. Or how about this? The energy of a photon is directly proportional to its frequency. The frequency of a blue photon is greater than that of a red photon. That makes the blue photon more energetic. The wavelength of a photon is inversely proportional to its frequency. The the longer the wavelength, the lower the frequency. The shorter the wavelength, the higher the frequency.


How does an electron must move in order to release a photon of light?

An electron must move from a higher energy level to a lower energy level within an atom in order to release a photon of light. This process, known as electron transition, results in the emission of light energy in the form of a photon.


Can you explain why an electron's energy increases when it absorbs a photon and also describe what happens to the photon in this process?

When an electron absorbs a photon, its energy increases because the photon transfers its energy to the electron. The photon ceases to exist as a discrete particle and its energy is absorbed by the electron, causing it to move to a higher energy level.


What is the particle of energy that makes up light called?

The particle of energy that makes up light is called a photon. Photons are massless, electrically neutral particles that carry electromagnetic radiation.


What is the opposite of a photon?

The opposite of a photon is an antiphoton.

Related Questions

How long does it take for energy to get from the core to the surface of the sun?

A photon of light takes about a million years to escape from the Sun. This is because, as the photon makes a random move, it will hit another photon, and move off in another direction. Because of the density, and the amount of other photons, it can take this amount of time to reach the surface of the Sun. Once free of the Sun, the photon is unaffected and can "stream" out at the speed of light to wherever it wants to go.


Does a photon move at the speed of light?

Yes, a photon moves at the speed of light, because photons have no mass.


What type of line does the photon move in?

Spectral line


How photon differ from an inertial particle?

In a vacuum, a photon can ONLY move at the speed of light. A regular particle can ONLY move at speeds less than the speed of light.


The particle of energy that makes up light?

Photon


Where does an electron move after a photon is released?

lower energy level


Which is more energetic a red photon or a blue photon?

The energy of a photon is inversely propotional to its wavelength. The wavelength of a blue photon is less than that of a red photon. That makes the blue photon more energetic. Or how about this? The energy of a photon is directly proportional to its frequency. The frequency of a blue photon is greater than that of a red photon. That makes the blue photon more energetic. The wavelength of a photon is inversely proportional to its frequency. The the longer the wavelength, the lower the frequency. The shorter the wavelength, the higher the frequency.


Is there anything which can move at a speed of light?

yes, exemple; photon and electricity


How does an electron must move in order to release a photon of light?

An electron must move from a higher energy level to a lower energy level within an atom in order to release a photon of light. This process, known as electron transition, results in the emission of light energy in the form of a photon.


Can you explain why an electron's energy increases when it absorbs a photon and also describe what happens to the photon in this process?

When an electron absorbs a photon, its energy increases because the photon transfers its energy to the electron. The photon ceases to exist as a discrete particle and its energy is absorbed by the electron, causing it to move to a higher energy level.


What is the particle of energy that makes up light called?

The particle of energy that makes up light is called a photon. Photons are massless, electrically neutral particles that carry electromagnetic radiation.


Can fast neutron and photon have same speed?

No, a photon always moves at the speed of light, and nothing with non-zero mass (which includes neutrons) can move that fast