Can a light ray be reflected completely?I mean,no part of it will get refracted.
9 years ago
by
Shubham Sawaikar
Ans
1
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yes this happens in case of total internal reflection.It is given in pg videos.
9 years ago
by
himanshu chhabra
Ans
2
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No , Never as at the interface of two mediums always their is absorption , reflection & refraction of light wave . As light constitute of small energy packets called quantums or quantas . Which is explained in wave optics .
9 years ago
by
Mohit Kuri
Ans
3
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Practically no.
Theoretically yes.
Since, there is still no object found on earth which is reflecting completely. But for simplicity, we use complete reflection.
9 years ago
by
Sabbarish Govindarajan