If a wave hits a smooth surface at an angle of incidence of 40 degrees, the angle of reflection is
A. 40 degrees.
B. 80 degrees.
C. 0 degrees.
D. 90 degrees.

Q: If a wave hits a smooth surface at an angle of incidence of 40 degrees, the angle of reflection is
A. 40 degrees.
B. 80 degrees.
C. 0 degrees.
D. 90 degrees.

A: If a wave hits a smooth surface at an angle of incidence of 40 degrees, the angle of reflection is 40 degrees.

If a wave hits a smooth surface at an angle of incidence of 40 degrees, the angle of reflection is A. 40 degrees. B. 80 degrees. C. 0 degrees. D. 90 degrees.

Original conversation

User: If a wave hits a smooth surface at an angle of incidence of 40 degrees, the angle of reflection is
A. 40 degrees.
B. 80 degrees.
C. 0 degrees.
D. 90 degrees.

Weegy: D. 90 degrees Expert answered|Sphetsipho|Points 20|

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