Mirror Formula & Magnification | Sign Convention | Class 10 Physics | Light | Session 08 | CBSE 2026

📘 Chapter: LIGHT – Class 10 Physics In this session, we complete one of the most important concepts of Reflection by Spherical Mirrors. Topics Covered: ✅ Mirror Formula ✅ Sign Convention ✅ Object Distance (u) ✅ Image Distance (v) ✅ Focal Length (f) ✅ Radius of Curvature (R = 2f) ✅ Linear Magnification ✅ Formula: m = hᵢ/h₀ ✅ Formula: m = -v/u ✅ Meaning of Positive & Negative Magnification ✅ Same Size Image ✅ Enlarged Image ✅ Diminished Image These concepts are extremely important for CBSE Board Exams, NCERT questions, numericals and future chapters. ━━━━━━━━━━━━━━ 📲 Telegram @TheBrainVeda 📸 Instagram @BrainVedaOfficial ━━━━━━━━━━━━━━ #Class10Physics #Light #MirrorFormula #Magnification #SignConvention #NCERT #CBSE #BrainVeda #Physics #Reflection #BoardExam #PhysicsNumericals