A) \[\sqrt{t}\]
B) \[{{t}^{3/2}}\]
C) \[{{t}^{2/3}}\]
D) \[{{t}^{3}}\]
E) \[{{t}^{2}}\]
Correct Answer: E
Solution :
The distance covered by a body moving with uniform acceleration is given by \[s=ut+\frac{1}{2}a{{t}^{2}}\] As body starts from rest, therefore initial velocity u = 0 \[\therefore \] Distance covered by the body \[s=\frac{1}{2}a{{t}^{2}}\] or \[s\propto {{t}^{2}}\]
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