What is a beta particle and where does it come from?
Beside this, where does a beta particle come from?
Beta Radiation The beta particle, which may be either negatively charged (negatrons) or positively charged (positrons), originates from the nucleus of an atom. A beta particle is emitted from the nucleus of an atom during radioactive decay. The electron, however, occupies regions outside the nucleus of an atom.
Additionally, are beta particles dangerous? A beta particle is about 8,000 times smaller than an alpha particle -- and that's what makes them more dangerous. Their small size allows them to penetrate clothing and skin. External exposure can cause burns and tissue damage, along with other symptoms of radiation sickness.
In this way, what is a beta particle made of?
Beta particles are emitted by neutron rich unstable nuclei. Beta particles are high energy electrons. These electrons are not electrons from the electron shells around the nucleus, but are generated when a neutron in the nucleus splits to form a proton and an accompanying electron.
What is the difference between beta particle and electron?
Beta particles can be either electrons or positrons. These particles are originated from atomic nuclei during the beta decay. The main difference between beta particle and electron is that beta particle can have either +1 charge or -1 charge whereas electron has a -1 charge.