so that the light ray is refracted from the second surface. Also find delta max.
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A thin biprism (see figure) of obtuse angle alpha = 178 is placed at a distance l = 20 cm from a slit. How many images are formed and what is the separation between them? Refractive index of the material
08
Sep
A thin biprism (see figure) of obtuse angle alpha = 178 is placed at a distance l = 20 cm from a slit. How many images are formed and what is the separation between them? Refractive index of the material A = 60 n = root 7/3. Find the minimum possible angle of incidence For [...]
A crown glass prism of angle 5 is to be combined with a flint prism in such a way that the mean ray passes undeviated. Find (a) the angle of the flint glass prism needed and (b) the angular dispersion produced by the combination when white
08
Sep
A crown glass prism of angle 5 is to be combined with a flint prism in such a way that the mean ray passes undeviated. Find (a) the angle of the flint glass prism needed and (b) the angular dispersion produced by the combination when white A = 60 n = root 7/3. Find the [...]
For a prism, A = 60 n = root 7/3. Find the minimum possible angle of incidence, so that the light ray is refracted from the second surface. Also find delta max.
08
Sep
For a prism, A = 60 n = root 7/3. Find the minimum possible angle of incidence, so that the light ray is refracted from the second surface. Also find delta max. A = 60 n = root 7/3. Find the minimum possible angle of incidence For a prism so that the light ray is [...]