Angular Displacement/velocity/acceleration | Chapter 3: Circular Motion |11th Physics(New Syllabus)
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Angular Displacement/velocity/acceleration | Chapter 3: Circular Motion |11th Physics(New Syllabus)
49 просмотров · 4 нед. назад
SciHub
164 подписчика
49 просмотров · 4 нед. назад
Download Notes: https://drive.google.com/file/d/1hQc5...
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In this lecture, we study Inelastic Collision in Two Dimensions for 11th Class Physics – New Syllabus.
We begin with the collision diagram and understand why a two-dimensional inelastic collision requires velocity components. We then apply the Law of Conservation of Momentum separately along the x-axis and y-axis.
The lecture also discusses the loss of kinetic energy during an inelastic collision and reviews some important conceptual points about elastic and inelastic collisions.
What You'll Learn
• Inelastic collision in two dimensions
• Diagram of a 2D inelastic collision
• Initial and final velocities
• Initial angle (\theta)
• Final angle (\phi)
• Resolution of velocity into components
• Horizontal velocity components
• Vertical velocity components
• Conservation of momentum along x-axis
• Conservation of momentum along y-axis
• Combined mass after collision
• Common final velocity
• Loss of kinetic energy
• Initial and final kinetic energy
• Conversion of lost kinetic energy into other forms
• Momentum conservation in elastic and inelastic collisions
• Important collision concepts
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