A) \[6\times {{10}^{23}}\]
B) \[6\times {{10}^{20}}\]
C) \[3.75\times {{10}^{20}}\]
D) \[7.48\times {{10}^{23}}\]
Correct Answer: C
Solution :
\[Q=I\times t\] \[=1\text{ }A\times 60s\] = 60 C ∴ No. of electrons \[\frac{60}{1.602\times {{1}^{-1}}}\] \[=3.75\times {{10}^{20}}\]You need to login to perform this action.
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