Q)
(chatquestion)....2
(3)
(3) sine.
Su + Ju
(4) sin0
%3D
Ou
Ou
A prism of material refractive index u has refracting
7.
angle A. For which of the following conditions there
will be no emergent light whatever may be the angle
of incidence?
1.
1.
sin
2.
(2) µ = sinA
= 1
cosA
(4) µ = secA
%3D
In standard notations, the condition for dispersion
without deviation in thin prism combination is
...
