What is covered in Light – Reflection and Refraction?
Light – Reflection and Refraction is Chapter 9 in NCERT Class 10 Science. The verified chapter structure includes Introduction, Reflection of Light, Spherical Mirrors, Refraction of Light.
Chapter 9ScienceCBSE Class 10
Light – Reflection and Refraction
Light – Reflection and Refraction is Chapter 9 of NCERT Class 10 Science. The chapter covers Introduction, Reflection of Light, Spherical Mirrors, Refraction of Light. Use this public guide to revise the official topic structure before asking Lerno for step-by-step help.
4 topicsChapter 9 of 13
Study with AITopics covered
4 sections01
Introduction
Introduction
02
Reflection of Light
Introduction
03
Spherical Mirrors
IntroductionImage Formation by Spherical MirrorsRepresentation of Images Formed by Spherical Mirrors Using Ray DiagramsSign Convention for Reflection by Spherical MirrorsMirror Formula and Magnification
04
Refraction of Light
IntroductionRefraction through a Rectangular Glass SlabThe Refractive IndexRefraction by Spherical LensesImage Formation by LensesImage Formation in Lenses Using Ray DiagramsSign Convention for Spherical LensesLens Formula and MagnificationPower of a Lens
Key concepts
IntroductionReflection of LightSpherical MirrorsRefraction of LightIntroductionImage Formation by Spherical MirrorsRepresentation of Images Formed by Spherical Mirrors Using Ray DiagramsSign Convention for Reflection by Spherical MirrorsMirror Formula and MagnificationRefraction through a Rectangular Glass Slab
Practice questions
Frequently asked
How should I revise Light – Reflection and Refraction?
Revise the chapter topic by topic: start with Introduction, Reflection of Light, Spherical Mirrors, then practice questions that mix definitions, examples, and application steps.
Can I use Lerno for Class 10 Science questions?
Yes. Lerno is built for CBSE students and uses NCERT-grounded context so students can ask for explanations, practice prompts, and step-by-step guidance for this chapter.
Study prompts
1
Explain Introduction from Light – Reflection and Refraction and give one NCERT-style example or practice step.
2
Explain Reflection of Light from Light – Reflection and Refraction and give one NCERT-style example or practice step.
3
Explain Spherical Mirrors from Light – Reflection and Refraction and give one NCERT-style example or practice step.
4
Explain Refraction of Light from Light – Reflection and Refraction and give one NCERT-style example or practice step.
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