Using detailed incident angle and refracted angle measurement data. Determine the refractive index of each material and compare with the theoretical values.
Data group 1
Theoretical index: 1.33
incident angle: 10, 20, 30, 40, 50, 60, 70, 80
refracted angle: 7.2, 14.63, 22.03, 28.92, 35.9, 40.67, 44.12, 48.72
Data groups 2
Theoretical index: 1.45
incident angle: 10, 20, 30, 40, 50, 60, 70, 80
refracted angle: 6.86, 13.74, 19.65, 25.72, 32.5, 35.59, 42.16, 42.65
Data group 3
Theoretical index: 1.22...