A) 1.5 J
B) 2.0 J
C) 2.5 J
D) 3 J
Correct Answer: C
Solution :
Force constant of a spring \[\frac{aT}{2}\] \[\frac{aT}{4}\] \[aT\] Increase in the length \[{{s}^{2}}\] \[y=8t-5{{t}^{2}}\] \[\frac{2}{5}M{{R}^{2}}\]You need to login to perform this action.
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