Question

determine the refraction index of benzene if the critical angle is 45 degrees​

Answer 1

Answer:

The answer is 1.17

Explanation:

Refractive index of benzene can be determined as shown below:

n = 1/sinθc

Here "n" is the refractive index and "θc" is the critical angle.

θ = 45 degree

n = 1/sin(45°)

 = 1/0.8509

 = 1.17

Thus the refractive index of benzene is 1.17

Answer 2

Explanation:

Answer=1.49. is your correct answer