Refraction takes place at a concave spherical boundary separating glass air medium. For the image to be real, the object distance `(mu_(g)=3//2)`

Refraction takes place at a convex spherical boundary separating glass-air medium. For the image to be real, the object distance (mu_(g)=3//2) should be // is

Refraction takes place at a convex spherical boundary separating air-glass medium. For the image to be real, the object distance (mu_(g) = 3//2) Note Object lying in the glass.

Refraction takes place at a convex spherical boundary separating air-glass medium. For the image to be real, the object distance (mu_(g) = 3//2) Note Object lying in the glass.

A real object is kept in air and refraction occurs at the convex boundry of a spherical glass surface. For the image to be real, the real object distance (n_(g)=3//2)

Show that for refraction at a concave spherical surface (separating glass-air medium), the distance of the object should be greater than three times the radius of curvature of the refracting surface for the image to be real.

Show that for refraction at a concave spherical surface (separating glass-air medium), the distance of the object should be greater than three times the radius of curvature of the refracting surface for the image to be real.

Prove the following formula when refraction takes place at a convex spherical refracting surface and source of light lies in the rarer medium and image formed is real frac(mu_2)(v)-frac(mu_1)(u)=frac(mu_2-mu_1)(R) Where the terms have their usual meanings.

A point object is above the principal axis in the concave side of a spherical interface separating medium 1 from medium 2. I f the object is in medium 1 and mu_(1) gt mu_(2) , determine the position of the image by ray tracing.

A point object is above the principal axis in the concave side of a spherical interface separating medium 1 from medium 2. I f the object is in medium 1 and mu_(1) gt mu_(2) , determine the position of the image by ray tracing.