A) excess of 27 electrons
B) excess of 9 electrons
C) short of 27 electrons
D) short of 9 electrons
Correct Answer: D
Solution :
\[q=ne\] \[14.4\times {{10}^{-19}}=n\times 1.6\times {{10}^{-19}}\] \[n=9\] Conductor has positive charge, it means it has short of 9 electrons.You need to login to perform this action.
You will be redirected in
3 sec