A) 0.2 A
B) 0.3 A
C) 0.4 A
D) 0.5 A
Correct Answer: B
Solution :
\[i\propto \tan \varphi \Rightarrow \frac{{{i}_{1}}}{{{i}_{2}}}=\frac{\tan {{\varphi }_{1}}}{\tan {{\varphi }_{2}}}\] \[\Rightarrow \frac{0.1}{{{i}_{2}}}=\frac{\tan 30{}^\circ }{\tan 60{}^\circ }=\frac{1}{3}\Rightarrow {{i}_{2}}=0.3A\]
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