Answers

The Brainliest Answer!
2016-01-31T13:41:04+05:30
n = c/v  
2.4 = c/3.0*10⁸ 
2.4*3*10 = c
7.2 * 10 =c
Speed of light in diamond = 7.2*10m/s
2 5 2
2016-01-31T13:42:55+05:30