A thin prism having refracting angle 10° is made of glass of refractive index 1.42. This prism is combined with another prism of glass of refractive index 1.7. The combination produces dispersion without deviation. The refracting angle of second prism should be:
Physics · Geometrical optics · Dispersion, Dispersive Power & Prism Combinations
A thin prism having refracting angle 10° is made of glass of refractive index 1.42. This prism is combined with another prism of glass of refractive index 1.7. The combination produces dispersion without deviation. The refracting angle of second prism should be:
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