A) 1 A, towards right
B) 0.66 A, towards right
C) 0.66 A, towards left
D) zero
Correct Answer: B
Solution :
Direction of current is opposite to the direction of flow of electron and in the same direction of positive ion. Total current\[I={{I}_{Ne}}+{{I}_{electron}}\] \[=(2.9\times {{10}^{18}}+1.2\times {{10}^{18}})e\] \[=4.1\times {{10}^{18}}\times 1.6\times {{10}^{-19}}\] \[=0.66\,\,A\] Direction of current will be the directi6n of flow of\[N{{e}^{+}}\]ion i. e. towards right.You need to login to perform this action.
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