Biology, asked by sunitachabukswar3, 1 day ago

खडबडीत पृष्ठभागाची आपती ध्वनी आणि परावर्तित ध्वनी कोणत्या प्रतलात असतात. C) परस्पर समांतर d) भिन्न कोन30°असतांनापरावर्तित a) परस्पर लंब b) एकाच​

Answers

Answered by priyanshujangra979
1

Explanation:

that is simple question because parapasar is common that is same than other

Answered by vbganeshpraba
0

Answer:

option c is the correct option

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