A boy is standing at a hilltop shouts loudly in front of a cliff and hears his echo
after 4 seconds. Given the speed of the sound to be 346 m/s, calculate the
distance of the boy from the cliff.
Answers
Answered by
3
Answer:
346/4 = 86.5 meter
Explanation:
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Answered by
1
Answer:
364×4=1456m so the distance is 1456 m
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