A) Jay's ball will move faster because spring of his striker is more elastic.
B) Puneet's ball will move faster because the spring of his striker is more elastic.
C) Jay's ball will move faster because the spring of his striker stores more potential energy.
D) Puneet's ball will move faster because the spring of his striker stores more potential energy.
Correct Answer: D
Solution :
Since the extension produced in the spring pulled by Puneet is more than that of pulled by Jay. So, spring of his striker stores more potential energy. Thus, Puneet's ball will move faster.
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