Edit Page Last Edit: 1 year 10 months ago. Want to manually set up an online connection on a PS4, follow these steps below: 1. Press the PlayStation Button. 2. Select the Settings menu. 3. Select Network. 4. Select Set Up Internet Connection. 5. Select either Wifi or LAN Cable as appropriate to your network. 6.
atÂ·om. The smallest unit of an element, consisting of protons and neutrons in a dense central nucleus orbited by a number of electrons. In electrically neutral atoms, the number of protons equals the number of electrons.
Electrons and a compact nucleus of protons and neutrons. An atom is the smallest constituent unit of ordinary matter that has the properties of a chemical element. Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms. Atoms are very small; typical sizes are around 100 picometers (a ten-billionth of a meter, in the short scale).