Light from two sources, $\lambda$₁ = 623 nm and $\lambda$₂ = 488 nm, is incident on a diffraction grating that has 5550 lines/cm. What is the angular separation, $\theta$₁ - $\theta$₂, of the second order maxima of the two waves? A)11.0° B)15.0° C)25.0° D)32.8° E)43.8°

Question

Quizplus · Accepted Answer

The Answer of Light from two sources, $\lambda$₁ = 623 nm and $\lambda$₂ = 488 nm, is incident on a diffraction grating that has 5550 lines/cm. What is the angular separation, $\theta$₁ - $\theta$₂, of the second order maxima of the two waves? A)11.0° B)15.0° C)25.0° D)32.8° E)43.8°

Light from Two Sources λ\lambdaλ 1 = 623 Nm And λ\lambdaλ 2 = 488 Nm, Is Incident on a Diffraction Grating

Light from Two Sources $\lambda$ ₁ = 623 Nm And $\lambda$ ₂ = 488 Nm, Is Incident on a Diffraction Grating