Question

A glass slab is placed in the path of a beam of convergent light; the point of convergence of light

• A. Moves towards the glass slab
• B. Moves away from the glass slab
• C. Remains at the same point
• D. Undergoes a lateral shift

Answer 1

Answer: (B)

Moves away from the glass slab

As seen in ray diagram given ,if a glass slab is placed in the path of a beam of convergent light; the point of convergence of light moves away from the glass slab in the direction of light.