What Is Kinetic Energy? Kinetic energy is defined as the energy of motion. As a type of energy, it can be conserved. However, in many situations, it is transformed into…
What are Elastic Collisions? Elastic collisions are encounters between two bodies in which there is complete conservation between both momentum and kinetic energy, or the energy of motion. This type…
What is Critical Point? In chemistry, a critical point is known to be the point at which the minimum temperature (TCR , the critical temperature) and pressure (PCR , the…
What is the Stroop Effect? The Stroop effect is the phenomenon where people are asked to read some text and say aloud the colors in which it’s written, and if…
What Are Quantum Numbers? Quantum numbers are values that explain the movement of electrons within an atom. These numbers, as their name suggest, are heavily influenced by quantum mechanics, a…
What is a Subatomic Particle? A subatomic particle is defined as a particle that is smaller in magnitude than an atom. The list of subatomic particles has been growing steadily…
What is the Doppler Effect? The Doppler effect is the perception of a change in frequency of sound, light or other waveforms according to the positions of the source and…
What is Brownian Motion? Brownian motion, also known as pedesis, is defined as the random movement of particles within fluids, such as liquids or gases. Since the movement is random,…
What is Thermal Conductivity? Thermal conductivity is the ability of any material to transfer heat. The concept is studied in thermodynamics, which is the branch of physics that deals with…
What is Beta Decay? Beta decay is the natural radioactive decay within an atom in which beta particles, which include high-energy electrons or positrons – the electron’s antimatter counterpart –…