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ICSE Class 9 Physics: Chapter-wise Notes and PYQs

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ICSE · Class 9 · 2026-27

ICSE Class 9 Physics: chapter-wise study guide

All 13 chapters of ICSE Class 9 Physics for the 2026-27 session. Each chapter page explains the ideas, gives tricks to remember them, shows where students lose marks, and links to practice.

  • 13 chapters
  • 26 topic pages
Start with the first chapter

Exam note: Class IX is a school examination: CISCE says the Class IX final examination is conducted internally by schools. The ICSE 2028 syllabus sets the Class IX Physics (Science Paper 1) paper at 80 marks and 2 hours, plus 20 marks of internal assessment of practical work; CISCE publishes no Class IX question-paper layout.

Measurements and Experimentation

  1. Measurements and Experimentation

Motion in One Dimension

  1. Motion in One Dimension

Laws of Motion

  1. Newton's Laws of Motion

  2. Gravitation

Fluids

  1. Pressure in Fluids

  2. Upthrust, Archimedes' Principle and Floatation

Heat and Energy

  1. Heat and Energy

Light

  1. Reflection of Light by Plane Mirrors

  2. Spherical Mirrors

Sound

  1. Propagation of Sound Waves

  2. Infrasonic, Sonic and Ultrasonic Sound

Electricity and Magnetism

  1. Current Electricity

  2. Magnetism

Syllabus source: CISCE ICSE 2028 Science (52) Physics syllabus (Classes IX and X), CISCE Regulations for ICSE Examination Year 2028