Ans is 1.31 and it has no units means unitless.
In the figure, a ray is incident on one face of a triangular prism in air....
In the figure, a ray is incident on one face of a triangle prism in air. The angle of incidence theta = 31degree its chosen so that the emerging light ray also makes the same angle theta with the normal to the other face. If the apex angle phi is 41degree, what is the index pf refraction of the prism material? Number Units the tolerance is +/-9%
Chapter 33, Problem 053 In the figure, a ray is incident on one face of a triangular prism in air. The angle of incidence 0 = 40° is chosen so that the emerging light ray also makes the same angle with the normal to the other face. If the apex angle v is 43°, what is the index of refraction of the prism material? Number Units the tolerance is +/-5%
In the figure, a ray is incident on one face of a triangular prism in air. The angle of incidence ? = 38
Light is incident on the left face of an isosceles prism; with an apex angle of 49o, such that the light exiting the right face is parallel to its surface. What is the index of refraction of the prism, if the angle of incidence on the left face side is 28o to the normal of the face? Light is incident towards the apex.
Light of wavelength 500nm traveling in air is incident along the normal on Face A of a 60-60-60 glass prism of refractive index 1.52, as shown in the figure. a) The refracted ray is incident to Face B. Calculate the angle of incidence of the ray, the angle of refraction of the refracted ray (if any) and the angle of reflection of the reflected ray. Draw the rays. b) The reflected ray at Face B is incident on Face C....
5. A ray of light is incident perpendicularly on the face ab of a glass prism in air, as shown in the figure 2. Find the largest value for the angle 8 so that the ray is totally reflected at the face ac. Express the answer using the given variables. The indexes of refraction are n for the glass and 1 for the air, respectively. refraction index of the air 1 refraction index of the glassene bbor FIG. 2: To...
A triangular glass prism with apex angle has an index of refraction n=1.50 (Figure P35.37) What is the smallest angle of incidence θ1 for which a light ray can emerge from the other side?
A light ray is incident normally to the long face (the hypotenuse) of a 45°–45°–90° prism surrounded by air, as shown in the figure below. Calculate the minimum index of refraction of the prism for which the ray will totally internally reflect at each of the two sides making the right angle.
7) A glass right prism, index of refraction 1.45, is in air. Light is incident upon the prism perpendicular to one face, as shown. What minimum apex angle, theta, of the prism causes total internal reflection when the light hits the far side of the prism? 0 Incident Light
The light ray in the figure below strikes the hypotenuse of the prism at an angle of incidence greater than the critical angle. Find the angle phi of the ray as it leaves the base of the prism. The incident ray is perpendicular to the left side of the prism. (The index of refraction of the prism is 1.5. Take θ to be 44.9°.)