Question

3 Light ray is travcmg from denser medium to rarer medium
Identify the possible angle of incidence and angle of refraction respectively,
A10150B50 100 150150 D) 100 100​

Answer 1

Answer:

B ) angles of incidence = 50° and

angles of incidence = 50° and angle of refraction = 100°

Explanation:

• When a ray of light passes from denser medium to rarer medium , the ray bends away form normal .
• Therefore , the angles of incidence in this case will be less than angle of refraction