\textbf{197-} If Planck's constant is $6.6\times10^{-34}\ \text{J}\cdot\text{s}$, what is the ratio in electron volt seconds? $\left(e = 1.6\times10^{-19}\ \text{C}\right)$
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(1) $\dfrac{\lambda}{33}\times10^{15}$ \hfill (2) $\dfrac{33}{\lambda}\times10^{-15}$ \hfill (3) $\dfrac{33}{\lambda}\times10^{-15}$ \hfill (4) $\dfrac{\lambda}{33}\times10^{15}$
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