Explaining my vocabulary words in physics

Retard physics is a branch of physics that studies the behavior of particles and systems that move at a slower rate than normal. It is used to study the behavior of particles and systems that move at a slower rate than normal, such as those found in biological systems. It is also used to study the behavior of particles and systems that move at a faster rate than normal, such as those found in quantum systems.

Unison in physics is a phenomenon in which two or more objects vibrate at the same frequency. This phenomenon is often observed in musical instruments, such as guitars and pianos, where two strings or keys vibrate at the same frequency when struck. Unison can also be observed in other physical systems, such as sound waves, light waves, and electrical circuits.

Pivotal in physics is a concept that refers to the point at which a system's behavior changes drastically. It is often used to describe the point at which a system's behavior changes from one state to another, such as from a stable state to an unstable state. Pivotal points are often used to describe the behavior of physical systems, such as the behavior of a pendulum or the behavior of a wave.

In physics, intently refers to the process of focusing on a particular object or phenomenon in order to gain a better understanding of it. This could involve studying the object or phenomenon in detail, conducting experiments, or using mathematical models to analyze it. Intently studying a physical phenomenon can help scientists gain a better understanding of how it works and how it can be used in practical applications.

In physics, indignation is the phenomenon of a particle or wave being repelled by a potential barrier. This occurs when the particle or wave has an energy that is lower than the potential barrier, and thus cannot pass through it. The particle or wave is said to be "indignant" because it is unable to pass through the barrier.

In physics, excruciating refers to a situation where a force or pressure is so great that it causes extreme pain or discomfort. It is often used to describe the sensation of intense pain or discomfort caused by extreme physical forces, such as those experienced during a car crash or a fall from a great height.