69. if angle of incident is 60 then corresponding angle of reflection is
1. 40
2. 30
3. 60
4. 50
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1
Answer:
60 is your answer
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Answer: 3.60
Explaination: according to laws of reflection
Angle of incidence=Angle of reflection
Angle of incidence=angle of reflection =60
Therefore angle of reflection =60
Explaination: according to laws of reflection
Angle of incidence=Angle of reflection
Angle of incidence=angle of reflection =60
Therefore angle of reflection =60
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