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Brelou Brelou
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7 years ago
A laser beam strikes a plane's reflecting surface with an angle of incidence of 43°.  What is the angle between the incident ray and the reflected ray?
A) 43°
B) 86°
C) 45°
D) 90°
E) 0°
Textbook 
Physics

Physics


Edition: 4th
Author:
Read 622 times
1 Reply
Quantum physics thus reveals a basic oneness of the universe.
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Answer verified by a subject expert
longhairlonghair
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7 years ago
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Brelou Author
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Thanks
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Helped a lot
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Brilliant
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