An echo is heard after 5 seconds of the production of sound which moves with a speed of 340 m/s. What is the distance of the mountain from the source of sound which produced the echo?
Answers
Answered by
8
Answer:
duration= 2.5secs
speed=340
distance=speed×time
2.5×340=850m is the distance between the source and the mountain
Answered by
1
Answer:
Distance = speed x time
Therefore D = 340 x 5
= 1700
Explanation:
Speed = distance ÷ time
Time = distance ÷ speed
Distance = speed x time
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