A) \[5\sqrt{2},\,\,\pi /3\]
B) \[5\sqrt{2},\,\,\pi /4\]
C) \[-5\sqrt{2},\,\,\pi /3\]
D) \[-5\sqrt{2},\,\,\pi /4\]
Correct Answer: B
Solution :
\[|\overrightarrow{F}|=\sqrt{{{5}^{2}}+{{5}^{2}}}=5\sqrt{2}\ N.\] and \[\tan \theta =\frac{5}{5}\]=1 \[\Rightarrow \theta =\pi /4.\]You need to login to perform this action.
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