Using the wavelength information provided above, what is the color of the light?
A) Red
B) Orange
C) Yellow
D) Blue
Answer: To find the color of the light, we need to determine the wavelength corresponding to the energy given. The energy of the photons is 3.3 x 10^-19 J. Using the equation E = hc/λ, where h is Planck's constant (6.626 x 10^-34 J·s) and c is the speed of light (3.00 x 10^8 m/s), we can solve for λ (wavelength):
λ = hc/E = (6.626 x 10^-34 J·s)(3.00 x 10^8 m/s) / (3.3 x 10^-19 J) ≈ 602 nm
According to the table, a wavelength of approximately 602 nm corresponds to the color Orange.
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