A) \[K/2\]
B) \[K\]
C) \[2K\]
D) \[{{K}^{2}}\]
Correct Answer: C
Solution :
Spring constant \[(k)\propto \frac{1}{\text{Length of the spirng (}l\text{)}}\] as length becomes half, k becomes twice is 2k.You need to login to perform this action.
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