Home » Physics » Light » Question
  1. Glass has refractive index 3 / 2 and water has refractive index 4 / 3. If the speed of light in glass is 2.00 X 108 m/s, the speed of light in water in m/s is
    1. 1.5 X 108
    2. 1.78 X 108
    3. 2.25 X 108
    4. 2.67 X 108
Correct Option: C

N/A



Your comments will be displayed only after manual approval.