Numerical on Refraction of Light for CBSE Class 10
Q.1. Light travels through water with a speed of 2.25 x 108 m/s. What is the refractive index of water? Q.2. Light travels from rarer medium 1 to a denser medium 2. The angle of incident and refraction are respectively 450 and 300. Calculate the (i) refractive index of second medium with respect to the … Read more
