Question

b. Read the following table and answer the following questions -
А
D
1.003
1.65
2.42
9.) write the units of refractive Index?
Matrial medium
B
Refractive Index
1.3
1) In which medium light trowels fast in the above given
medium?
2.) In which medium light travels slower in the above given
medium?
3.) which medium is more optically denser among all these
media?​

Answer 1

Sure I will answer it for you mate

9)There are no units to the refractive index

1) Light travels faster in air (1.003)

2) Light travels slower in Diamond (2.42)

3)Water is optically denser than kerosene..

Please mark it as brain list please please follow me too