How do photons work?
A photon is produced whenever an electron in a higher-than-normal orbit falls back to its normal orbit. During the fall from high energy to normal energy, the electron emits a photon — a packet of energy — with very specific characteristics.Click to see full answer. Likewise, what do photons do?The photon is a type of…
A photon is produced whenever an electron in a higher-than-normal orbit falls back to its normal orbit. During the fall from high energy to normal energy, the electron emits a photon — a packet of energy — with very specific characteristics.Click to see full answer. Likewise, what do photons do?The photon is a type of elementary particle. It is the quantum of the electromagnetic field including electromagnetic radiation such as light and radio waves, and the force carrier for the electromagnetic force (even when static via virtual particles).Similarly, what happens to a photon when it hits something? A photon is basically, a quantum of electromagnetic energy. In the process of absorption, one or more photons can be absorbed by nuclear particles or atoms, and basically get destroyed. This also causes the absorbing particles to undergo transitions between their ‘energy levels’. Also asked, what is a photon for dummies? In physics, a photon is a bundle of electromagnetic energy. It is the basic unit that makes up all light. The photon is sometimes referred to as a “quantum” of electromagnetic energy. Photons are not thought to be made up of smaller particles. They are a basic unit of nature called an elementary particle.How does a photon detector work?Photon detectors count photons of light. A photon detector has some surface that absorbs photons and produces some effect (current, voltage) proportional to the number of photons absorbed. Light is absorbed by a metallic surface with a low work function. Electrons are emitted and attracted to a positively biased anode.
