A) \[0.5\,Wb\]
B) \[\sqrt{3}\,Wb\]
C) \[\frac{3}{2}Wb\]
D) \[2.0\,Wb\]
Correct Answer: A
Solution :
As \[\phi \text{=}\,\text{B}\text{.A}\] \[\Rightarrow \] \[\phi \text{=}\,\text{2}\times 0.5\times \cos {{60}^{o}}\] \[=2\times 0.5\times \frac{1}{2}=0.5\,Wb\]You need to login to perform this action.
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