As per the given figure, two blocks each of mass $250\,g$ are connected to a spring of spring constant $2\,Nm ^{-1}$. If both are given velocity $V$ in opposite directions, then maximum elongation of the spring is:
As per the given figure, two blocks each of mass $250\,g$ are connected to a spring of spring constant $2\,Nm ^{-1}$. If both are given velocity $V$ in opposite directions, then maximum elongation of the spring is:
- [JEE MAIN 2022]
- A
$\frac{ v }{2 \sqrt{2}}$
- B
$\frac{ V }{2}$
- C
$\frac{ V }{4}$
- D
$\frac{ V }{\sqrt{2}}$
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