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Grade: 12th Pass 
        if a particle of mass m strikes on ground with angle of incidence 45 and coefficient of restitution is 1V2 find the velocity of reflection and angle of reflection . i know the answer but how the horizontal velocity component i.e. Vx =V'x i.e. before and after strike , where vertical component are not equal,plz explain
7 years ago
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Course Features

  • 110 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


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