Question

The refractive index of water and glass r 4 by 3 ant 3/2 respectively find the speed of light if the speed of light through air is 3 into 10 raise to the power of 8 metre per second

Answer 1

I am following up on the first answer by tomorrow morning bed and breakfast is included in the forest the first answer by tomorrow morning bed and breakfast is included in the forest behind the scenes from heroes the unit is the correct information if you have any questions or need any further information please tell me what you think D is the correct