Physics, asked by gandidhanusha2, 1 year ago

please................

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Shantanubhatt: wait i am writing
gandidhanusha2: did u complete
Shantanubhatt: yes it didnt posted on the first try

Answers

Answered by Shantanubhatt
1
pls vote brainliest for the answer
Attachments:
gandidhanusha2: But the answer is root 3
Shantanubhatt: sorry we took velocity of second medium to be n times
Shantanubhatt: wait ill give the second answer shortly
gandidhanusha2: yeah i knew it now
gandidhanusha2: thanks
Shantanubhatt: no prob
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