A printed mark is covered by a plane-parallel transparent slab of thickness 13 cm and refractive index 1.333. An observer in air views the mark normally through the slab. What upward apparent shift of the mark is produced?
Physics · Geometrical optics · apparent depth and shift due to slab
A printed mark is covered by a plane-parallel transparent slab of thickness 13 cm and refractive index 1.333. An observer in air views the mark normally through the slab. What upward apparent shift of the mark is produced?
Options