MATTER IN OUR SURROUNDINGS in 1 Shot: FULL CHAPTER | Class 9th скачать в хорошем качестве

MATTER IN OUR SURROUNDINGS in 1 Shot: FULL CHAPTER | Class 9th

Download FREE PYQs: https://bit.ly/Race2025ForClass9th Notes: https://t.me/pwneevclass9 📲 PW App/Website: https://physicswallah.onelink.me/ZAZB... 📚 PW Store: https://physicswallah.onelink.me/ZAZB... ------------------------------------------------------- Get a full overview of the Matter in Our Surroundings chapter in just one shot! Perfect for Class 9th students looking to grasp the concepts quickly. ------------------------------------------------------- Timestamps: 00:00 - Introduction 03:32 - Topics to be covered 06:27- Matter in our surroundings 07:20 - What is matter? 14:19 - Characteristics of particles of matter 31:07 - Sense of smell Vs smell of a substance 33:29 - Diffusion 55:17 - States of matter: Solid,Liquid and Gas 1:14:14 - Properties of solids 1:17:34 - Properties of gases 1:20:22 - Break 1:23:58 - Unit of temperature 1:44:15 - Effect of change of temperature 1:47:01 - Latent heat 2:06:48 - Effect of change of pressure 2:15:14 - Break 2:32:39 - What is evaporation? 2:41:36 - Factors affecting evaporation 2:56:18 - How does evaporation causes cooling 3:04:12 - Evaporation Vs Boiling 3:28:21 - Thank You Bacchon ------------------------------------------------------- ☎️ For any Queries or Complaints visit: https://bit.ly/PW_Queries OR give a Missed Call on 07019-243-492 ------------------------------------------------------- #Race2025 #Class9 #NEEV #PhysicsWallah #PW #OneShot #Cbse #fullchapter #matterinoursurroundingsclass9