Question:
Q2 A man fires a bullet standing between two cliffs The
Last updated: 6/27/2023
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Q2 A man fires a bullet standing between two cliffs The first echo is heard after 3 seconds and the second echo is heard after 5 seconds If the velocity of sound is 300m s then the distance between the cliffs is O A 1500m O B 2000m O C 1200m O D 900m