The reason why the air bubble shines in water is because of the total internal reflection. • Total internal reflection is a phenomenon in which light travels back in the same medium or reflects back. It occurs when light travels from an optically denser to a rarer medium. • This happens in an air bubble in water when light travels from water to air and back out. This creates the shine or the silvery lustre. Hence option D is correct.
Which of the following statements is/are definitely correct?
Pointing towards the man , Albela said,” He is the only son of the woman who is the mother of the husband of my mother”. How is the man related to ...
How many male members are there in the family?
K is the son of G. H is the father of K. F is the brother of G. E is the father-in-law of H. How is D related to F, if D is the wife of K’s mother’s...
How is H related to F?
Who among the following is the mother of G?
How is J related to I?
How is uncle of S related to N?
Who is the daughter of A?
Who is the brother of I?
