8th Sci. Chapter 4: Current Electricity and Magnetism Notes. ▬▬ஜ۩۞۩ஜ▬▬ ✍🏻... विज्ञान विषयाच्या माहितीसाठी खालील⬇️ लिंकला🖇️ स्पर्श करा. 👉 माहिती विज्ञानाची 🎷 ━━═◆❃★❂ ★❃◆═━━ 1. Fundamental Concepts Atomic Structure : An atom contains equal numbers of positively charged protons and negatively charged electrons , making it electrically neutral overall. Ex. Atom of sodium ▓▓▓ 🧿 ▓▓ ▓ ❀ ▓▓▓ 🧿 ▓▓▓ Current Electricity : Produced when negatively charged electrons in an electrical conductor are made to flow. * ━═━═💠 ═━═━* Electrostatic Potential: The electric level deciding the direction of flow of electric charges. Positive charge tends to flow from a higher electric level to a lower electric level. Potential Difference (V): The difference between the electrostatic potential of two points. Unit : Volt (V) in the SI system. ✺ 00:03●━✨━● 00:21 ✺ Flow of current : Electrons flow from the negative terminal to the...