In case of minimum deviation, the ray inside a equilateral prism is parallel to its base.

Q. One of the conditions given for minimum angle of deviation in glass prism is that the refracted ray becomes parallel to the base. So, if in any case the refracted ray is parallel to the base does it imply that it is case for minimum deviation and i = e

Q. In the minimum deviation position of a prism, the refracted ray is always parallel to its base.

Q. In minimum deviation position, the refracted ray inside the prism is ....................... to the base.

Q. A ray of light incident on an equilateral prism ( refractive index=√3) moves parallel to base of prism inside it. What is the angle of incidence for this ray ?

Q. a ray of light incident on equilateral glass prism (mui= root 3) moves parallel to the base of prism inside it. what is the angle of incidence of this ray?