Physics Practice Problems What is an Electromagnetic Wave? Practice Problems Solution: Light travels through a medium with a permittivity...

Solution: Light travels through a medium with a permittivity of 1.7ε 0 and a permeability of 2μ0. What is the speed of light in this medium?

Problem

Light travels through a medium with a permittivity of 1.7ε 0 and a permeability of 2μ0. What is the speed of light in this medium?