Refraction of light
Refraction of light Question 1: If a ray of light goes from a rarer medium to a denser medium, will it bend towards the normal or away from it ? Solution : It will bend towards the normal. Question 2: If a ray of light goes from a denser medium to a rarer medium, will it bend towards the normal or away from the normal ? Solution : It will bend away from the normal. Question 3: A beam of light travelling in a rectangular glass slab emerges into air. Draw a ray-diagram indicating the change in its path. Solution : A ray of light travelling from the glass slabs and emerges into the air. Question 4: A beam of light travelling in air is incident on water. Draw a ray-diagram indicating the change in its path in water. Solution : Question 5: A ray of light travelling in water emerges into air. Draw a ray-diagram indicating the change in its path. Solution : A ray of light travelling through water to air. Question 6: A ray of light travelling in air is incident on a pa...