Gamma ray, by far.
Alfa can be blocked by as little as a piece of notebook paper, buy Gamma (from sources such as a reactor core) will pass through 6 feet for stailsteel-lined concrete and can give a leathal dose in as little as 20 minutes.
The type of radiation with the most penetrating capabilities is gamma radiation. It is a form of ionizing radiation .
alpha,beta,gamma
gamma ray
Gamma
gamma
Nuclear radiation is radiation that is emitted by atomic nuclei in various nuclear processes ( fusion...). There are three types of nuclear radiation:- 1)Alpha----> the least penetrating of all, it can be stopped by a sheet of paper. 2)Beta----> more penertrating than alpha, less penetrating than gamma, can be stopped by an aluminum sheet. 3) Gamma-----> most penetrating, can be stopped by meters of concrete.
Gamma radiation
Gamma rays .It can penetrate several cm of lead.
Highest penetration: Gamma (y) Second highest: Beta (B)Weakest penetration: Alpha (a)Explanation: The relative penetrating abilities of alpha, beta, and gamma radiation. The heavy, highly charged alpha particles are stopped by a piece of paper (or the skin). The lighter, less highly charged beta particles penetrate paper, but are stopped by a 0.5-cm sheet of lead. Because gamma rays have no charge and no mass, they are the most penetrating, but can be stopped by several centimeters of lead.
Gamma Beta Alpha
Gamma rays are by far the most penetrating of the three types of radiation.
Of all the three types of radiation (alpha, beta and gamma), Gamma rays are the most penetrating, being able to travel through a few meters of lead.
Nuclear radiation is radiation that is emitted by atomic nuclei in various nuclear processes ( fusion...). There are three types of nuclear radiation:- 1)Alpha----> the least penetrating of all, it can be stopped by a sheet of paper. 2)Beta----> more penertrating than alpha, less penetrating than gamma, can be stopped by an aluminum sheet. 3) Gamma-----> most penetrating, can be stopped by meters of concrete.
The gamma radiation is extremely penetrant.
Gamma radiation
Gamma waves :D
Gamma rays .It can penetrate several cm of lead.
Highest penetration: Gamma (y) Second highest: Beta (B)Weakest penetration: Alpha (a)Explanation: The relative penetrating abilities of alpha, beta, and gamma radiation. The heavy, highly charged alpha particles are stopped by a piece of paper (or the skin). The lighter, less highly charged beta particles penetrate paper, but are stopped by a 0.5-cm sheet of lead. Because gamma rays have no charge and no mass, they are the most penetrating, but can be stopped by several centimeters of lead.
Gamma Beta Alpha
In descending order of penetration:-gamma rays.neutrons.beta particles.alpha particles.
Generally gamma radiation is the most penetrating one, but it is also least ionising. I don't quite understand what you mean by saying "Nuclide" radiation. Nuclides are generally isotopes, not radiation. Nuclides (isotopes) don't have to be radioactive, but the isotopes that lie outside the curve of stability (function of the number of proton and the number of neutrons in a particular nucleus) are unstable and do decay (are radioactive)
Radiation will occur, we cant really decrease this - aside from diluting the source. We can put up barriers to block the radiation however. There are three main radiation types of radiation, with varying amounts of penetrative power; Alpha radiation - which can be stopped with paper or a few cm of air. Beta radiation - which can effectively be blocked with thin aluminum sheet Gamma radiation - Which has the most penetrating power, and will take several mm of lead or several feet of concrete to effectively block.