Question

please can you do all please

10. Look over figure 32-24 in your text which shows a ray of light passing through thin flat glass. The direction of the ray on emerging from the glass is in the same direction it entered but it is slightly ___? You will measure this in the experiment. 11. Fiber optics uses a phenomena known as "total internal__? 12. The angle of the approaching ray that causes the phenomena in question 11 is known as the "_ _? Angle". Which you will also measure in this experiment.

Answer 1

E o. It is slightly laterally displaced. 1. As the ray hasses from glass, the emergent ray and - the incident ray both are haralled to each other. 11. fiber uses the phenomenon of total internal reflection 12. This is called angle of incident angle or angle of incidence.