A) \[1.6\times {{10}^{-17}}J\]
B) \[1.6\times {{10}^{-14}}J\]
C) \[1.6\times {{10}^{-10}}J\]
D) \[1.6\times {{10}^{-8}}J\]
Correct Answer: A
Solution :
\[KE=eV\] \[=1.6\times {{10}^{-19}}\times 100\] \[=1.6\times {{10}^{-17}}\,J\]You need to login to perform this action.
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