Problem 1(5.00 points) Light goes from material having a refractive index of n i

Question

Problem 1(5.00 points) Light goes from material having a refractive index of n into a material with refractive index ne. If the refracted light is bent toward the normal, what can you conclude about the indices of nin o1n Problem 2(5.00 points) A proton is initially moving to the right when it enters a uniform electric field directed upwards, as shown in the figure. Which trajectory (X, Y, Z, or W) will the proton follow in the field? AX Problem 3(5.00 points) Two protons (pi and pa) and an electron (e) lie on a straight line, as shown. The directions of the force on e due to pi, the force on e due to pa, and the total force on e respectively, are:

Explanation / Answer

Q1. (B) n1< n2 , whenever a light goes from optically rarer medium to optically denser medium, then light ray bends towards normal.

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