There is a short lesson how to play the guitar solo of La Bamba by Los Lobos. Originally, La Bamba was a mexican folk song. In the 50's Ritchie Valens made his version and got famous soon. After his early death Los Lobos covered the song and made this cool solo.
Radioactive decay occurs in unstable atomic nuclei â that is, ones that donât have enough binding energy to hold the nucleus together due to an excess of either protons or neutrons.It comes in three main types â named alpha, beta and gamma for the first three letters of the Greek alphabet.Alpha decay. - emission occurs by the transformation of one of the nucleusâs neutrons into a proton, an electron and an antineutrino. Byproducts of fission from nuclear reactors often undergo Î² - decay as they are likely to have an excess of neutrons.
The reason radioactive isotopes emit radiation is that the emission of radiation is a nutural consequence of being radioactive.Let's look a bit more closely. Radioactive isotopes are unstable atoms, and they will undergo radioactive decay sooner or later.The unstable atomic nuclei undergo a change based on what particular isotope is being considered. In any case, when a nuclear change occurs, radiation of some kind is emitted from that nucleus. radioactive isotope is a form of an element that is unstable and eventually decays into a different element. For example, most Carbon has 6 protons and 6 neutrons, and is st â¦ able. This is called Carbon12.