Class - 9th ISO Subjects

In physics, Pressure is defined as the force applied perpendicular to the object per unit area over which that force is distributed. In this section of pressure Archimedes Principle, Atmospheric Pressure, Buoyancy or Up thrust, Conditions for Flotation in terms of density, Effects of Atmospheric Pressure, Examples of Pressure, Floating Bodies, Pressure, Pressure in Air, Pressure inside a Liquid and its Variation, Relative Density, Thrust, Variation in Pressure with Area, Variation of Pressure in Liquids with depth, etc. have been explained. Watch the videos and master the concepts


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