A) twice the former value
B) one half of the former value
C) same as the former value
D) one quarter of the former value
Correct Answer: C
Solution :
(c) same as the former value We know that, \[B=\frac{{{\mu }_{0}}l}{2\pi x}\] The field due to current carrying wire is independent of the diameter of the wire.You need to login to perform this action.
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