A) \[\frac{1}{2}m{{s}^{-2}}\] North
B) \[\frac{1}{\sqrt{2}}m{{s}^{-2}}\] North - East
C) \[\frac{1}{\sqrt{2}}m{{s}^{-2}}\] North-West
D) zero
Correct Answer: C
Solution :
[c] \[|\overline{{{V}_{2}}}-\overline{{{V}_{1}}}|\,=\sqrt{{{5}^{2}}+{{5}^{2}}}=5\sqrt{2}\] \[a=\frac{5\sqrt{2}}{10}=\frac{1}{\sqrt{2}}m/{{s}^{2}}\,N-W\]You need to login to perform this action.
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