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`        If kinetic energy of body is increased by 100%. then % change in P...`
one year ago

Arun
23381 Points
```							Kinetic energy is given byp^2/2m, where p is momentum. To double kinetic energy we have to replace p by sqrt of 2xp.So, increase in momentum is p(sqrt of 2–1)The% increase=[p( sqrt of 2–1)/p] x100=41%. RegardsArun
```
one year 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