A light beam is traveling inside a glass block that has an index of refraction of 1.46. As this light arrives at the surface of the block, it makes an angle of $53.0 ^ { \circ }$ with the normal. At what angle with the normal in the air will it leave the block?
A) $43.2 ^ { \circ }$
B) It will not leave.
C) $33.2 ^ { \circ }$
D) $59.1 ^ { \circ }$

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The Answer of A light beam is traveling inside a glass block that has an index of refraction of 1.46. As this light arrives at the surface of the block, it makes an angle of $53.0 ^ { \circ }$ with the normal. At what angle with the normal in the air will it leave the block?
A) $43.2 ^ { \circ }$
B) It will not leave.
C) $33.2 ^ { \circ }$
D) $59.1 ^ { \circ }$

A Light Beam Is Traveling Inside a Glass Block That 53.0∘53.0 ^ { \circ }53.0∘

A Light Beam Is Traveling Inside a Glass Block That $53.0 ^ { \circ }$