Are photons different than electrons?

The key difference between photon and electron is that photon is a packet of energy while the electron is a mass. An electron is a subatomic particle that plays a vital role in almost everything. The photon is a conceptual packet of energy, which is very important in quantum mechanics.

What are the similarities and differences between the properties of an electron and a proton?

Expert Insight. Electrons and protons are similar in that both are charged sub-atomic particles. There is an equal number of electrons and protons in the atoms of each element, which corresponds to the atomic number that has been assigned to the element.

What are the similarities between photons and phonons?

In the similar way that photons are particles of light, phonons are particles of sound or heat. Basically, they are quantized energy, which shows wave-like and particle-like properties simultaneously. Vibrating atoms or molecules around their lattices causes the phenomenon.

Do photons and electrons have the same energy?

For a photon the total energy is the same as the kinetic energy, because the photon has zero rest mass. The short answer is the electron will have by far the greater wavelength.

Does photon interact with electron?

If a high energy photon interacts with an electron, the interaction can be described by the Compton scattering relationship or by the 4-vector formulation of relativistic momentum. So essentially all of the energy of the photon is transferred to the electron. …

What are 3 characteristics of photons?

The basic properties of photons are:

• They have zero mass and rest energy.
• They are elementary particles despite lacking rest mass.
• They have no electric charge.
• They are stable.
• They are spin-1 particles which makes them bosons.
• They carry energy and momentum which are dependent on the frequency.

What similarities did you find between the protons and electrons in an atom What are the differences think about the number size and mass of the particles?

Protons and neutrons have approximately the same mass, but they are both much more massive than electrons (approximately 2,000 times as massive as an electron). The positive charge on a proton is equal in magnitude to the negative charge on an electron.

What is similar about the electrons on the outside of each element?

Each column is called a group. The elements in each group have the same number of electrons in the outer orbital. Those outer electrons are also called valence electrons. They are the electrons involved in chemical bonds with other elements.

What is the difference between photon and?

A photon is also referred to as a quantum, or a very small particle. The main difference between photon and quantum is that the former is an elementary particle, whilst the latter is a quantity measurement. A photon is an elementary particle, but a quantum is a discrete packet containing energy.

What is difference between photon and proton?

The names are very similar — photon versus proton — but there is a world of difference. Photons, or X-Rays, are pure energy and have no mass (although Einstein would disagree as energy does have mass). Protons have energy and are relatively massive and heavy. Think of photons as “fluffy” and protons as “portly.”

What do electrons and light have in common?

Electrons and light have in common that they can both be expressed as waves or as a particle which is known as duality.