A) \[9.1\times {{10}^{13}}\]
B) \[9.6\times {{10}^{3}}\]
C) \[6.6\times {{10}^{5}}\]
D) \[8.6\times {{10}^{11}}\]
Correct Answer: B
Solution :
[b] \[J=I/A=Q/tA={}^{ne}/{}_{tA}\] \[=9.6\times {{10}^{3}}A/{{m}^{2}}\]You need to login to perform this action.
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