I. What is Nuclear Fission? Nuclear fission is a process in which the nucleus of an atom is split into two or more smaller nuclei, along with the release of a large amount of energy. This process is typically initiated by bombarding a heavy nucleus, such as uranium or plutonium, with a neutron. When the … Read more
I. What is a Thermonuclear Reaction? A thermonuclear reaction is a type of nuclear reaction that takes place at extremely high temperatures, typically in the range of millions of degrees Celsius. These reactions involve the fusion of atomic nuclei to form heavier nuclei, releasing a significant amount of energy in the process. Thermonuclear reactions are … Read more
I. What is Radiation Hazard? Radiation hazard refers to the potential harm caused by exposure to ionizing radiation. Ionizing radiation is a form of energy that can penetrate the human body and disrupt the normal functioning of cells. This type of radiation has enough energy to remove tightly bound electrons from atoms, creating charged particles … Read more
I. What is Neutron Activation Analysis? Neutron Activation Analysis (NAA) is a highly sensitive analytical technique used to determine the elemental composition of a sample. It involves irradiating the sample with neutrons to induce nuclear reactions that result in the formation of radioactive isotopes. These isotopes emit characteristic gamma rays that can be detected and … Read more
I. What is Reactor Shutdown? Reactor shutdown, also known as reactor trip or scram, is the process of shutting down a nuclear reactor in a controlled and safe manner. This is done to prevent any potential accidents or malfunctions that could occur within the reactor. Reactor shutdown is a crucial part of nuclear power plant … Read more
I. What is Nuclear Fuel Policy? Nuclear fuel policy refers to the regulations and guidelines set by governments or regulatory bodies regarding the production, use, and disposal of nuclear fuel. This policy aims to ensure the safe and efficient operation of nuclear power plants, as well as the responsible management of nuclear waste. It covers … Read more
I. What is a nuclear accident? A nuclear accident is an event that results in the release of radioactive material from a nuclear reactor or other nuclear facility. These accidents can occur due to a variety of reasons, including equipment failure, human error, natural disasters, or sabotage. The release of radioactive material can have serious … Read more
I. What is Nuclear Reactor Design? Nuclear reactor design is the process of creating a system that can sustain and control nuclear reactions for the purpose of generating electricity. The design of a nuclear reactor involves determining the size, shape, and configuration of the reactor core, as well as selecting the materials and components that … Read more
I. What is Radioactive Contamination? Radioactive contamination refers to the presence of radioactive substances in the environment, such as soil, water, or air. These substances emit ionizing radiation, which can be harmful to living organisms, including humans. Radioactive contamination can occur as a result of accidents at nuclear power plants, improper disposal of radioactive waste, … Read more
I. What is a Nuclear Regulatory Framework? A nuclear regulatory framework is a set of laws, regulations, and guidelines that govern the safe and secure use of nuclear energy. It establishes the rules and standards that nuclear operators must follow to ensure the protection of public health, safety, and the environment. The framework is designed … Read more
