A) \[\text{1 m}/{{\text{s}}^{\text{2}}}\]
B) \[\text{2 m}/{{\text{s}}^{\text{2}}}\]
C) \[\text{4 m}/{{\text{s}}^{\text{2}}}\]
D) \[\text{9}.\text{8 m}/{{\text{s}}^{\text{2}}}\]
Correct Answer: B
Solution :
We know, \[s=\frac{1}{2}a{{t}^{2}}\] \[\therefore \] \[16=\frac{1}{2}\times a\times {{(4)}^{2}}\] \[\Rightarrow \] \[a=2m/{{s}^{2}}\]You need to login to perform this action.
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