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CAN ANY ONE DERRIVE TENSION CONSTRAINED MOTION TO SOLVE CONSTRAINT

CAN  ANY ONE  DERRIVE  TENSION  CONSTRAINED  MOTION   TO   SOLVE  CONSTRAINT 
 

Grade:12th pass

2 Answers

yash
25 Points
8 years ago
First off all your question is not clear enough..As per i have understood you can use only physical material and properties to derive a contraint ...like if you have a pully then you can make a constraint saying that the lenght of the thread is constant and does not change overtime...A +B + C = constant and find acceleration from it so to solve it .Even if the partical is in motion the question will only ask you to find acc or v at a perticular instant because with motion and increase in speed tension will increse so you can find a constraint at a particular moment only .most of the time it remains say ..but in say the string is elastic you cannot say the lenght is constant .Thats the reson constraints are made from physical properties only 
Nicho priyatham
625 Points
8 years ago
plz post  the question

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