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AB is and L shaped object fixed on a horizontal smooth table. A ball strikes if at A, gets deflected and restrikes it at B. If the velocity vector before collision is 
and coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision at B is :
and coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision at B is :
- a)
- b)
- c)
- d)data insufficient
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
ABis andLshaped object fixed on a horizontal smooth table. A ball stri...
During 1st collision perpendicular component of 
becomes e times, while IInd component v|| remains unchanged and similarly for second collision. The end result is that both v|| and 
becomes e times their initial value and hence 
(the (–) sign indicates the reversal of direction).
becomes e times, while IInd component v|| remains unchanged and similarly for second collision. The end result is that both v|| and becomes e times their initial value and hence (the (–) sign indicates the reversal of direction).The correct answer is: 
Most Upvoted Answer
ABis andLshaped object fixed on a horizontal smooth table. A ball stri...
During 1st collision perpendicular component of 
becomes e times, while IInd component v|| remains unchanged and similarly for second collision. The end result is that both v|| and 
becomes e times their initial value and hence 
(the (–) sign indicates the reversal of direction).
becomes e times, while IInd component v|| remains unchanged and similarly for second collision. The end result is that both v|| and becomes e times their initial value and hence (the (–) sign indicates the reversal of direction).The correct answer is: 
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ABis andLshaped object fixed on a horizontal smooth table. A ball strikes if atA, gets deflected and restrikes it atB. If the velocity vector before collision isand coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision atBis :a)b)c)d)data insufficientCorrect answer is option 'A'. Can you explain this answer?
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ABis andLshaped object fixed on a horizontal smooth table. A ball strikes if atA, gets deflected and restrikes it atB. If the velocity vector before collision isand coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision atBis :a)b)c)d)data insufficientCorrect answer is option 'A'. 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 ABis andLshaped object fixed on a horizontal smooth table. A ball strikes if atA, gets deflected and restrikes it atB. If the velocity vector before collision isand coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision atBis :a)b)c)d)data insufficientCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Physics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for ABis andLshaped object fixed on a horizontal smooth table. A ball strikes if atA, gets deflected and restrikes it atB. If the velocity vector before collision isand coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision atBis :a)b)c)d)data insufficientCorrect answer is option 'A'. Can you explain this answer?.
ABis andLshaped object fixed on a horizontal smooth table. A ball strikes if atA, gets deflected and restrikes it atB. If the velocity vector before collision isand coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision atBis :a)b)c)d)data insufficientCorrect answer is option 'A'. 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 ABis andLshaped object fixed on a horizontal smooth table. A ball strikes if atA, gets deflected and restrikes it atB. If the velocity vector before collision isand coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision atBis :a)b)c)d)data insufficientCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Physics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for ABis andLshaped object fixed on a horizontal smooth table. A ball strikes if atA, gets deflected and restrikes it atB. If the velocity vector before collision isand coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision atBis :a)b)c)d)data insufficientCorrect answer is option 'A'. Can you explain this answer?.
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ABis andLshaped object fixed on a horizontal smooth table. A ball strikes if atA, gets deflected and restrikes it atB. If the velocity vector before collision isand coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision atBis :a)b)c)d)data insufficientCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for ABis andLshaped object fixed on a horizontal smooth table. A ball strikes if atA, gets deflected and restrikes it atB. If the velocity vector before collision isand coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision atBis :a)b)c)d)data insufficientCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of ABis andLshaped object fixed on a horizontal smooth table. A ball strikes if atA, gets deflected and restrikes it atB. If the velocity vector before collision isand coefficient of restitution of each collision is ‘e’, then the velocity of ball after its second collision atBis :a)b)c)d)data insufficientCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
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