And what we have left over is this amount of energy here, which is going to be the kinetic energy of the ejectedelectron.
都用来发射它,剩下的这些就是,出射电子的动能。
2
The second piece of information we need to know is what actually the kinetic energy is of the ejectedelectron, and that's something we can just measure by measuring its velocity.
其次,我们需要知道的信息是,出射电子的动能,这可以通过,测量它们的速度得到。
3
Normally, the ejectedelectron will be replaced within the material and a characteristic X-ray will be emitted with an energy that is dependent on the atomic number of the material.