please answer my question it is of class x cbse
Attachments:
sahildhande987:
Hey how are u 17 in 10 th std
Did u failed?
Ir late admission
no
and thanks
I am my class topper but I hate science
Answers
Answered by
2
Absolute refractive index is the ratio of speed of light in vaccum and in selected medium
a)medium C
b)medium A
c)towards the normal since the medium B is more dense than A
d)More than 1
Similar questions