Question

speed of light is highest in??
a) Air
b) water
C) vaccum
d) glass​

Answer 1

Answer:

Hii ! here's ur answer....

speed of light is maximum in vaccum which is 300,000 kilometres per second approx which can be manipulated when any media Or medium comes to its path...

The speed of light get slower when it travels through any media Or medium...

So, your answer is :

C) Vaccum

Hope it helps u ...

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