here are the Omicron symbol in physics | how to write or insert Omicron symbol in text copy paste ?
answer : Omicron symbol in lower case = ο
Omicron symbol in uppercase = Ο
so we have seen above that the symbol of “Omicron” in our 12th 11th physics written as text “Ο” or “ο” .
You can just copy and paste the symbol of Omicron here as “ο” in lower case and “Ο” in upper case in Microsoft word or in other file “ο” and also “Ο”