If the wavelength of light is 5.89 times 10^{ | vedclass

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Question

(A) The energy of a photon is given by the formula: $E = \frac{hc}{\lambda}$ Given: Planck's constant $h = 6.626 	imes 10^{-27} \ erg \cdot s$ Speed

Vedclass · Accepted Answer

$3.37 	imes 10^{-12} \ erg$

Vedclass · Answer

(A) The energy of a photon is given by the formula: $E = \frac{hc}{\lambda}$ Given: Planck's constant $h = 6.626 	imes 10^{-27} \ erg \cdot s$ Speed of light $c = 3 	imes 10^{10} \ cm/s$ Wavelength $\lambda = 5.89 	imes 10^{-5} \ cm$ Substituting the values: $E = \frac{6.626 	imes 10^{-27} 	imes 3 	imes 10^{10}}{5.89 	imes 10^{-5}}$ $E = \frac{19.878 	imes 10^{-17}}{5.89 	imes 10^{-5}}$ $E \approx 3.37 	imes 10^{-12} \ erg$

If the wavelength of light is $5.89 \times 10^{-5} \ cm$,then the energy of one photon in the given light will be ......

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