Green light can have a wavelength of 543 nm.The energy of a photon of this light is A)1.08 $\times$10^-³¹ J B)5.43 $\times$10^-⁷ J C)3.66 $\times$10^-¹⁹ J D)5.52 $\times$ 10¹⁴ J E)2.73 $\times$ 10¹⁸ J

Question

Quizplus · Accepted Answer

The energy of a photon is calculated using the formula E = hc/λ, where h is Planck's constant (6.626 x 10^-34 J·s), c is the speed of light (3 x 10^8 m/s), and λ is the wavelength (543 nm or 543 x 10^-9 m). Substituting these values gives approximately 3.66 x 10^-19 J.

Green Light Can Have a Wavelength of 543 Nm ×\times× 10-31 J B)5

Green Light Can Have a Wavelength of 543 Nm $\times$ 10^-³¹ J
B)5