Course Curriculum Matter In Our Surroundings What Is Matter, Characteristics Of Matter, Physical Properties Of Matter 22 min Characteristics Of Particles Of Matter 22 min Matter In Our Surroundings – Worksheet : 01 States of Matter 32 min Matter In Our Surroundings – Worksheet : 02 Effect of Change of Temperature 32 min Effect of change of pressure & Interconversion of states of matter 20 min Evaporation and factors affecting evaporation 14 min How does evaporation cause cooling? 16 min Temperature conversions 15 min The Fundamental Unit of Life Cell Living Beings Made Up Of ?, Unicellular & Multi-cellular Organisms, Discovery Of Cell, Cell Theory, Instruments 37 min Cell Shape & Size, Prokaryotic and Eukaryotic Cell Difference 40 min Structural Organization of Cell, Plasma Membrane, Active & Passive Transport, Diffusion, Osmosis, Endocytosis & Exocytosis 01 hour Cell Wall, Nucleus, Structure of Chromosome, Cytoplasm 50 min Cellular Organelles 50 min Cell Organelles, Plant Cell & Animal Cell 50 min The Fundamental Unit of Life Cell : DPP – 01 Motion Introduction 25 min Velocity and Speed 25 min Discussion: In Class Exercise – 01 (Part – 01) 17 min Discussion: In Class Exercise – 01 (Part – 02) 17 min Worksheet: Home Assignments (01 – 04) Types of Motion 18 min Equations of Motion 16 min Discussion: In Class Exercise – 02 57 min Graphs 30 min Equations of Motion by Graphical Method 12 min Discussion: In class Exercise – 03 30 min Worksheet: Home Assignments (03) Circular Motion 23 min Tissue Tissue Introduction 40 min Meristematic tissue 17 min Permanent tissue (part-1) – Parenchyma 17 min Permanent tissue (part-2) 24 min Permanent tissue- Epidermis 28 min Permanent tissue-Complex tissue 34 min Animal Tissue- Muscular Tissue 34 min Animal Tissue- Epithelial Tissue 28 min Animal Tissue- Nervous Tissue 22 min Connective Tissue Introduction 23 min Areolar, Dense Regular and Adipose Connective Tissue 21 min Skeletal and Fluid Connective Tissue( Part-1) 20 min Skeletal and Fluid Connective Tissue( Part-2) 18 min Tissue DPP ( Subjective) Force and Laws of Motion Force – Introduction 18 min First Law Of Motion (Inertia) 21 min Momentum 07 min Practice Questions on Momentum 09 min Second Law of Motion 12 min Third Law of Motion 09 min Law of Conservation of Momentum 26 min Numerical Practice On Law of Conservation Of Momentum 37 min Is Matter Around us Pure Introduction to chapter & classification of matter 29 min Types of Mixtures, Examples & properties of solutions. 23 min Concentration of solutions 31 min In class Exercise questions on concentration of solutions. 17 min Suspensions and Colloids 23 min Separation technique: Evaporation 20 min Techniques of separation: By separating Funnel 08 min Separation technique: By sublimation 10 min Separation techinique: Chromatography 26 min Separation technique: Distillation Separation technique: Centrifugation 09 min Separation technique: Distillation 27 min Method of Separation- Crystallisation 10 min Method of Separation- Fractional Distillation 09 min Separation of Gaseous Components from Air 18 min Elements, compounds and mixtures 24 min Physical and chemical changes 10 min Gravitation Universal Law Of Gravitation 13 min Numerical Based On Universal Law Of Gravitation 13 min Gravitational Acceleration And Motion Under Gravity 27 min Numerical Practice On Motion Under Gravity 28 min Variation in Gravitational Acceleration. 18 min Kepler’s Law 17 min Atoms and Molecules Introduction to Atoms & Molecules 18 min 9th Science : Boards Back to Course How does evaporation cause cooling? This is the 7th video in series of chapter- matter in our surroundings discussing about the cooling effect produced by evaporation. Prev Evaporation and factors affecting evaporation Next Temperature conversions No comments yet! You be the first to comment. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment *Name * Email * Website Save my name, email, and website in this browser for the next time I comment.