science
Grade-7
Easy
Question
The angle made by the incident ray with the reflecting surface is ____ the angle made by the reflected ray with the reflecting surface.
- Less than
- In two planes
Equal to
- Greater than
- Any of the above
Hint:
Equal
The correct answer is: In two planes
Equal to
- Since the angle of incidence is equal to angle of refraction.
- The angle made by incident ray and reflecting ray with the reflecting surface will be equal.
- So, the correct option is b.
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