A photon is said to be "massless", meaning that it has no REST MASS (of course, having energy, it also has an equivalent mass).In a vacuum, a photon can ONLY move at the so-called speed of light (about 300,000 km/second). "Regular" particles can ONLY move at sub-light speed. They can get close to the speed of light, but never quite reach it.
A photon is a massless elementary particle that does not have rest mass, while an inertial particle typically refers to a particle with mass that obeys Newton's laws of motion. Photons always travel at the speed of light in a vacuum, whereas inertial particles can have a range of velocities depending on their energy.
Yes, a photon is an elementary particle.
Photon
Photon.
A photon is a particle of light, so they would travel the same path. As a photon travels through the different layers of the Sun, it may experience absorption, scattering, and re-emission by the particles in those layers. The process of absorption and re-emission can cause the photon's path to become randomized.
A photon is a massless elementary particle that does not have rest mass, while an inertial particle typically refers to a particle with mass that obeys Newton's laws of motion. Photons always travel at the speed of light in a vacuum, whereas inertial particles can have a range of velocities depending on their energy.
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.
A photon is an Electrically neutral particle
Yes, a photon is an elementary particle.
Photon
No. A photon is a particle of light. It is massless.
Photon.
A photon is a particle of light, so they would travel the same path. As a photon travels through the different layers of the Sun, it may experience absorption, scattering, and re-emission by the particles in those layers. The process of absorption and re-emission can cause the photon's path to become randomized.
The photon IS the particle in this case. It isn't known to be made up of any smaller particles. The electric charge of a photon is zero.
A photon exhibits particle-like behavior when it interacts with matter, such as when it is absorbed or emitted by an atom.
When light behaves like a particle, it is called a photon. Photons are the fundamental particles of light and carry energy and momentum.
Yes, a light particle is called a photon. Photons are the basic unit of light and electromagnetic radiation.