A crown glass prism of angle 10 and dispersive power 0 01575

Last updated: 6/9/2023

A crown glass prism of angle 10 and dispersive power 0 01575 is to be combined with a flint glass prism of dispersive power 0 02764 If the refractive indices of the prism for sodium D light are respectively 1 511 and 1 621 calculate the net dispersion produced by the combination Ans 0 0607