The wavelength of sodium light is 5.862 times | vedclass

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Question

(C) The energy of a photon is given by the formula $E = \frac{hc}{\lambda}$.Given:$\lambda = 5.862 	imes 10^{-16} \, m$$h = 6.626 	imes 10^{-34} \,

Vedclass · Accepted Answer

$3.38 	imes 10^{-10} \, J$

Vedclass · Answer

(C) The energy of a photon is given by the formula $E = \frac{hc}{\lambda}$.Given:$\lambda = 5.862 	imes 10^{-16} \, m$$h = 6.626 	imes 10^{-34} \, J \cdot s$$c = 3 	imes 10^8 \, m \cdot s^{-1}$Substituting the values:$E = \frac{6.626 	imes 10^{-34} 	imes 3 	imes 10^8}{5.862 	imes 10^{-16}}$$E = \frac{19.878 	imes 10^{-26}}{5.862 	imes 10^{-16}}$$E \approx 3.39 	imes 10^{-10} \, J$Thus,the correct option is $C$.

The wavelength of sodium light is $5.862 \times 10^{-16} \, m$. The energy of the photon will be .....

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