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Reil [10]
3 years ago
13

1. Light moving through air is incident on a piece of crown glass (1.61) Jt an angle of 45. What is the angle of refraction?

Physics
1 answer:
Mashutka [201]3 years ago
3 0
Bouncing off a boundary (choice b) is reflection. Refraction involves passing through a boundary (choice a) and changing speed (choice c); however, a light ray can exhibit both of these behaviors without undergoing refraction (for instance, if it approaches the boundary along the normal). Refraction of light must involve a change in direction; the path must be altered at the boundary.
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A vector has an x-component of -7.55m and a y-component of -2.48. Find the direction of the vector
Sedbober [7]

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198.2°

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How was the age of the Earth determined? (site 1)
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HEllO PAIGE❤️

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