Answer by Abby rocks. Confidence votes 22. When a neutral atom loses an electron, it becomes a positive ion .(apex) An ION is a charged atom. And in any random atom, when the nucleus emits an electron, the mass number remains the same but the atomic number goes up by 1.
Resolution in this context refers to the conversion of an analog voltage to a digital value in a computer (and vice versa). A computer is a digital machine and thus stores a number as a series of ones and zeroes.
When you see your screen resolution it will look like a multiplication equation. For example, 1280 x 800. This means that it can display 1280 pixels horizontally, and 800 pixels vertically. The resolution is what determines how much information you can be shown on your screen.