Скачать или смотреть Class 10 Science | Light – Reflection & Refraction Part -1 | Full Chapter with PYQ | CBSE 2025-26

Welcome to GENE TUTORIAL!
In this video, we cover Class 10 Science Chapter 10 – Light: Reflection and Refraction in detail. This session explains mirror & lens concepts, ray diagrams, numericals, and previous year questions – everything you need for CBSE Board Exam 2025-26.

⏰ Timestamps

00:00 – Introduction to Chapter “Light”
01:20 – Reflection of Light (Definition & Laws)
04:30 – Image formation by Plane Mirror
07:10 – Image formation by Spherical Mirrors (Concave & Convex)
11:20 – Mirror Formula & Numericals
15:30 – Refraction of Light (Concept & Laws)
19:00 – Refraction through Glass Slab
21:40 – Refraction through Spherical Lenses
26:15 – Lens Formula & Numericals
31:00 – Power of a Lens (Definition & Formula)
34:30 – NCERT In-text Questions Discussion
38:20 – PYQ (CBSE 2021)
41:50 – PYQ (CBSE 2022)
45:10 – PYQ (CBSE 2023)
48:30 – PYQ (CBSE 2024)
52:00 – Expected Questions for 2025-26
55:00 – Summary & Key Exam Tips

📌 What You Will Learn:

Laws of Reflection & Refraction

Mirror & Lens formulas with applications

Step-by-step numerical solving

Important Previous Year Questions (PYQ)

Short tricks to score full marks in Class 10 Science Board Exam

👉 Stay tuned with GENE TUTORIAL for more Class 10 Science & Maths lessons, PYQs, and exam-focused strategies.

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