Q)
(chatquestion)...Page
Qi a) The refackve indox of glas
1.5. what is the
in glons 2(speed
Speed of
y lin Qy
light
Načcum
3:0
ms-
5 the Specd heCalaud
light in foes
indepondent
light2
the two
and violet toovels lowed
glass phism2
Coloud
4 had which
hot
colauias rdY
1 Answer
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