The sun.
Some isotopes of elements are naturally radioactive, meaning they emit radiation spontaneously. However, humans have also created radioactive isotopes through processes such as nuclear reactors and weapons testing. So while radioactivity can occur naturally, it can also be man-made.
Gamma radioactivity would be the most dangerous because, unlike alpha particles that can be blocked by paper or skin, and beta particles which can be shielded by foil, gamma radioactivity would need a lead shield. Plus gamma radioactivity effects organic material.
Yes, 20Ne (Neon-20) is stable. It is the most common and stable isotope of neon, with no natural radioactivity.
Nuclear power plants release the most radioactivity into the environment compared to other types of power plants. However, modern nuclear plants are designed with multiple layers of protection to prevent the release of radioactivity. When operated properly and following safety protocols, nuclear plants pose minimal risk to the environment.
The curie (Ci) is a unit of radioactivity, not specific to uranium. However, for uranium-238, which is the most common isotope of uranium, the activity typically ranges from 0.1 to 0.3 microcuries (µCi) per gram. It's important to note that radiation levels can vary depending on the specific isotopes present and their concentrations.
Most of the radioactivity encountered by individuals comes from natural sources such as radon gas, cosmic radiation from space, and radioactive elements in the Earth's crust. Other sources include medical procedures involving radioactive materials, nuclear power plants, and certain consumer products.
Not all of it, but most. Other energy may come from radioactivity within the planets, or kinetic energy from objects that come in outside of the solar system. Also small amounts of radiation can come from other stars.
You think probable to alpha particles.
gamma radiationA2 perhaps neutrons.
The nucleus would contain the most radioactivity after DNA synthesis, as this is where DNA replication takes place. The newly synthesized DNA would thus be housed in the nucleus, making it the organelle most likely to be radioactively labeled.
nuclear plants because the fission reaction releases lots of radioactive particles causing radioactivity..
I don't personally think ghost whisperer will ever come back, because there is nothing left for it to come back for, everything worked out, i miss it, and it would be awesome if it did, but its most likely not.
Some isotopes of elements are naturally radioactive, meaning they emit radiation spontaneously. However, humans have also created radioactive isotopes through processes such as nuclear reactors and weapons testing. So while radioactivity can occur naturally, it can also be man-made.
Pick a rose, personally; Hand it over, personally !
losing control and giving in to instinct
Gamma radioactivity would be the most dangerous because, unlike alpha particles that can be blocked by paper or skin, and beta particles which can be shielded by foil, gamma radioactivity would need a lead shield. Plus gamma radioactivity effects organic material.
The most famous are Henri Becquerel who discovered radioactivity by accident in 1896. Pierre and Marie Curie discovered Radium and Polonium (name given because Marie Curie was Polish) in the early 1900 Christophe