ICSE Class 9 Physics

Physics is that branch of science which deals with the study of matter and its motion. The subject, physics, also deals with the interaction of matter and its motion with energy and forces. It is a very broad subject. Electricity, motion, waves, sound, light etc. are few of the numerous branches of physics. From the tiniest elementary particles to the most massive stars and the universe, physics covers it all.

Why should you learn physics in Class 9?

  • Physics explains the working and features of the world around us.
  • The science of physics is the base of most of the modern technologies.
  • The industries that make use of physics include aeroplanes, cars, buildings, and electronics such as computers and cell phones.
  • Scientists and physicists are often seen using physics to study the universe.

ICSE Class 9 Physics Chapters

Measurements and Experimentation

Heat and Energy

Motion in One Dimension

Reflection of Light

Laws of Motion

Propagation of Sound Waves

Pressure in Fluids and Atmospheric Pressure

Current Electricity

Upthrust in Fluids, Archimedes’ Principle and Floatation


ICSE Class 9 Physics Syllabus

ICSE Class 9 Physics Selina Solutions

ICSE Class 9 Physics Sample paper

ICSE Class 9 Physics Important questions

ICSE Class 9 Physics Videos

How to prepare for ICSE Class 9 Physics Examination?

  • Plan a timetable and study likewise, without fail.
  • Write down the formulas in the subject near your study table to go through it regularly.
  • Make short notes while studying so that you can refer them on the day before the examination.

Practise This Question

At which of the following locations, the value of g is the largest ?