Physics, asked by divya1723, 1 year ago

plz solve this question

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Answered by Dhinu
1
Ans. of (a) is (8/3)x10^8 m/s
and of (b) is (16/9) x 10^8 m/s
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divya1723: can u plz resend the ans. the answer in not clearly visible..
Dhinu: is this alright??!
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