Physics

Problem

Determine the speed of light in crown glass whose index of refraction is 1.52. a)

1.56\times10^{8}\,\text{m/s}

4.56\times10^{8}\,\text{m/s}

1.97\times10^{8}\,\text{m/s}

2.28\times10^{8}\,\text{m/s}