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A section of fixed smooth circular track of radius 20 m, in vertical plane is shown in the figure. A block is released from position A and leaves the track at B :
  • a)
    Radius of curvature of trajectory when leaves point B is R/2
  • b)
    velocity at point B is 
  • c)
    velocity at point B is 
  • d)
    Radius of curvature of trajectory when leaves point B is R/4 
Correct answer is option 'A,B'. Can you explain this answer?
Verified Answer
A section of fixed smooth circular track of radius 20m, in vertical pl...
By energy conservation between A and B
Now, radius of curvature 
The correct answers are: velocity at point B is   Radius of curvature of trajectory when leaves point B is R/2
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A section of fixed smooth circular track of radius 20m, in vertical pl...
By energy conservation between A and B
Now, radius of curvature 
The correct answers are: velocity at point B is   Radius of curvature of trajectory when leaves point B is R/2
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A section of fixed smooth circular track of radius 20m, in vertical pl...
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A section of fixed smooth circular track of radius 20m, in vertical plane is shown in the figure. A block is released from positionAand leaves the track atB:a)Radius of curvature of trajectory when leaves pointBisR/2b)velocity at pointBis c)velocity at pointBisd)Radius of curvature of trajectory when leaves pointBisR/4Correct answer is option 'A,B'. Can you explain this answer?
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A section of fixed smooth circular track of radius 20m, in vertical plane is shown in the figure. A block is released from positionAand leaves the track atB:a)Radius of curvature of trajectory when leaves pointBisR/2b)velocity at pointBis c)velocity at pointBisd)Radius of curvature of trajectory when leaves pointBisR/4Correct answer is option 'A,B'. Can you explain this answer? for Physics 2024 is part of Physics preparation. The Question and answers have been prepared according to the Physics exam syllabus. Information about A section of fixed smooth circular track of radius 20m, in vertical plane is shown in the figure. A block is released from positionAand leaves the track atB:a)Radius of curvature of trajectory when leaves pointBisR/2b)velocity at pointBis c)velocity at pointBisd)Radius of curvature of trajectory when leaves pointBisR/4Correct answer is option 'A,B'. Can you explain this answer? covers all topics & solutions for Physics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A section of fixed smooth circular track of radius 20m, in vertical plane is shown in the figure. A block is released from positionAand leaves the track atB:a)Radius of curvature of trajectory when leaves pointBisR/2b)velocity at pointBis c)velocity at pointBisd)Radius of curvature of trajectory when leaves pointBisR/4Correct answer is option 'A,B'. Can you explain this answer?.
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