Electric current | lesson 1 unit 2 | prep 3 | first term 2027(part1)

Electric Current | Lesson 1 Unit 2 | Prep 3 | First Term 2027 ⚡ In this video, we explain Electric Current – Lesson 1 Unit 2 Science for Prep 3, First Term 2027, in a simple and easy way. We start from the basic idea of atoms and free electrons to understand how electric current flows through metallic wires, then explain the simple electric circuit, electric current intensity, equations, units, measuring devices, relations and potential difference with solved examples. This lesson is perfect for students looking for: Electric Current Prep 3 Lesson 1 Unit 2 First Term 2027 Science and شرح التيار الكهربي ساينس 3 اعدادي الترم الاول 2027. ━━━━━━━━━━━━━━━━━━━━━━━ 📚 What will you learn in this video? ✅ Atoms, electrons and attraction force. ✅ Free electrons in metallic wires. ✅ Why metals are good conductors of electricity. ✅ Meaning and definition of Electric Current. ✅ Simple Electric Circuit and its components. ✅ Open Circuit vs Closed Circuit. ✅ Electric Current Intensity. ✅ The relation: I = Q / t. ✅ Units: Ampere, Coulomb and Second. ✅ Solving Electric Current numerical problems. ✅ Direct & Inverse Relations. ✅ Ammeter and how it is connected in an electric circuit. ✅ Potential Difference and its equation. ✅ Voltmeter and its use in electric circuits. ━━━━━━━━━━━━━━━━━━━━━━━ ⏱️ Lesson Chapters: 00:00 Introduction – Electric Current 02:04 Free Electrons & Electric Current in Metals 07:44 Simple Electric Circuit 15:12 Definition of Electric Current 15:42 Electric Current Intensity 20:18 Electric Current Intensity Equation I = Q / t 27:03 Ampere, Coulomb & Units 36:33 Ammeter & Relations 49:15 Solved Problems on Electric Current Intensity 59:13 Potential Difference 1:08:23 Voltmeter ━━━━━━━━━━━━━━━━━━━━━━━ 🎯 Important Keywords: Electric current Lesson 1 Unit 2 Prep 3 First Term 2027 Lesson 1 Unit 2 Science Prep 3 First Term 2027 Electric Current Prep 3 Lesson 1 Unit 2 First Term 2027 Science شرح التيار الكهربي ساينس 3 اعدادي الترم الاول 2027 الدرس الاول الوحدة التانية ساينس الصف الثالث الاعدادي الترم الاول 2027 ━━━━━━━━━━━━━━━━━━━━━━━ 💡 Study Tip: Focus on understanding the relations between Electric Current Intensity (I), Quantity of Electric Charge (Q), and Time (t), then practice using the equations in different problems. 💬 Tell us in the comments: What was the easiest part of the Electric Current lesson for you? 👍 Like the video if the lesson helped you. 📤 Share it with your Prep 3 friends. 🔔 Subscribe and turn on notifications for more Science Prep 3 First Term 2027 lessons and revisions. ━━━━━━━━━━━━━━━━━━━━━━━ 📌 About This Video: Complete explanation of Electric Current, Lesson 1 Unit 2 Science Prep 3 First Term 2027. The lesson explains free electrons, electric current in metallic conductors, simple electric circuits, open and closed circuits, electric current intensity, Ampere and Coulomb, equations and numerical problems, Ammeter, relations between physical quantities, Potential Difference and Voltmeter. شرح كامل لدرس Electric Current الدرس الأول الوحدة الثانية Science للصف الثالث الإعدادي الترم الأول 2027 بطريقة مبسطة مع القوانين والتعريفات والمسائل المهمة. #ElectricCurrent #Science #Prep3 #Science2027 #Unit2 #Electricity #FirstTerm #التيار_الكهربي #ساينس #تالتة_اعدادي #الصف_الثالث_الاعدادي