Question

when a ray of light travelling in our enters obliquely into a
glas prim it is observed to the emergent ray bends at an angle
to the direction of the incident rey. draw labelled diagram
to illustrate it​

Answer 1

Answer:

The light ray will bend towards the normal because air is a rarer medium and water is a denser medium. Since light is travelling from rarer to a denser medium, So, it will bend towards the normal.

I hope u like my answer