science
Grade-4-
Easy
Question
The law of reflection states that the angle of incidence is ______ the angle of reflection.
- Equal to
- Less than
- Greater than
- None of the above
Hint:
First law of reflection.
The correct answer is: Equal to
The law of reflection states that angle of incidence is equal to angle of reflection.
The second law of reflection states that incident ray, perpendicular and reflected ray all lie in same plane.
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