A) \[6.28\times {{10}^{-2}}A\]
B) \[7.5\times {{10}^{-4}}A\]
C) \[10.52\times {{10}^{-2}}A\]
D) \[15.25\times {{10}^{-2}}A\]
Correct Answer: A
Solution :
(a) \[6.28\times {{10}^{-2}}A\] Current, \[{{l}_{v}}=2\times 3.14\times 50\times {{10}^{-6}}\times 200=6.28\times {{10}^{-2}}A\]You need to login to perform this action.
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