A spring of force constant k is cut into two pieces,such that one piece is double the lenght of the other.Then,the long piece will have a force constant of

A spring of force constant k is cut into two pieces,such that one piec

1.	A spring of force constant k is cut into two pieces,such that one piece is double the lenght of the other.Then,the long piece will have a force constant of
Answer» `2/3k` `3/2k` 3k 6k Answer :B