MODERN PHYSICS

What is Nuclear Density? Nuclear density refers to the concentration of mass within the nucleus of an atom, expressed as mass per unit volume. It… Read More »Nuclear Density in Physics

1. What is Nuclei in Physics? In physics, nuclei refer to the central, positively charged core of an atom, composed of protons and neutrons. Nuclei… Read More »Properties of Nuclei in Physics

1. What is Radiation Dosimetry? Definition: Radiation dosimetry is the science of measuring and calculating the amount of radiation exposure that a person or object… Read More »What is Radiation Dosimetry

1. Introduction Neutron absorption in a nuclear reactor refers to the process in which neutrons interact with matter and are absorbed by it. It is… Read More »Neutron Absorption in a Nuclear Reactor

What is Nuclear Reactors? A nuclear reactor is a complex device designed to initiate and control nuclear reactions, specifically nuclear fission, to generate heat for… Read More »How Nuclear Reactors Work?

1. What is the Liquid Drop Model of the Nucleus The Liquid Drop Model of the nucleus is a theoretical model used to describe the… Read More »What is the Liquid Drop Model of the Nucleus

1. What is the Shell Model of Atom? The Shell model of atom, also known as the Rutherford-Bohr model, is a theoretical framework that describes… Read More »Shell Model of Atom: Understanding the Atomic Structure

What is Nuclear Fission? Definition: Nuclear fission is a nuclear reaction in which an atomic nucleus is split into two or more smaller nuclei, accompanied… Read More »Nuclear Fission

1. What is Radiation? Radiation refers to the emission of energy as electromagnetic waves or as moving subatomic particles. This omnipresent force surrounds us, playing… Read More »Biological Effects of Radiation: Understanding the Risks

What is Nuclear Fusion? Definition: Nuclear fusion is the process of combining two atomic nuclei to form a heavier nucleus, releasing a significant amount of… Read More »What is Nuclear Fusion

1. What is Nuclear Force? Definition: The nuclear force is a force that binds protons and neutrons together in a nucleus. It is one of… Read More »Nuclear Force

1. What is Radioactive Dating? Definition: Radioactive dating is a technique that uses the decay of radioactive isotopes to determine the age of objects. Radioactive… Read More »Radioactive Dating

1. What is Gamma Decay? Gamma decay is a type of radioactive decay in which an atomic nucleus emits a gamma ray, a high-energy photon… Read More »Gamma Decay

1. What is Beta Decay? Beta decay is a form of radioactive decay that occurs when a nucleus emits a beta (β) particle, which is… Read More »Beta Decay: Definition, Types, and Applications

1. What is Alpha (α) Decay? Alpha (α) decay is a type of radioactive decay that occurs in certain heavy elements. At its core, alpha… Read More »Alpha Decay