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There are few corrections in questions Q41

Q14 of osme of the assignment papers is incomplete. It shoud read as follows:

Topic: Work, Energy and Law of Conservation of Energy
Question 14: A heavy body is attached from a spring and is held at a point A and is such that the spring is not slack nor is it stretched. It is then released. It goes down upto a point B and then it rises upto point C and executes an oscillatory motion between B and C. During the motion from A to C;   then total work done by all forces on the body is (1) first positive (from A to B) and then(2) it is negative from B to A and (3)  again remains negative from A to C.
 
 

 

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