A) E
B) E/2
C) E/4
D) E/6
Correct Answer: C
Solution :
\[\frac{E}{E}=\frac{\frac{1}{2}k{{x}^{2}}}{\frac{1}{2}k{{\left( \frac{x}{2} \right)}^{2}}}\] \[\frac{E}{E}=\frac{4}{1}\] \[\Rightarrow \] \[E=\frac{E}{4}\]You need to login to perform this action.
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