A) \[\frac{t}{2}\]
B) \[t\]
C) \[\sqrt{2}t\]
D) \[2t\]
Correct Answer: C
Solution :
[c] \[x=\frac{1}{2}a{{t}^{2}}=\frac{1}{2}\left( \frac{Eq}{m} \right){{t}^{2}}\text{ and }x=\frac{1}{2}\left( \frac{Eq}{2m} \right)t{{'}^{2}}\] \[\therefore t'=\sqrt{2}t.\]You need to login to perform this action.
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