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How long would it take to hear an echo if a cliff is 600 meters away?
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If Sound travels through air at 330 meters per second how long will it take a bat's cry to reach its prey and echo back if the prey is 1 meter away?
The total distance traveled by the sound wave is 2 m. At a rate of 330 m/s, it will take 0.00606 seconds for the bat to hear the echo.
Why can you not hear the echo if you stand 20 meter away and shout towards it?
You are too close to the surface from which the sound waves are reflected. As a result you brain cannot distinguish between the original sound waves and the reflexted sound waves (the echo).
When did Echo Point end?
Echo Point ended on 1995-12-01.
Do you need to fast before a 2D echo?
No need to fast for 2D echo, I just did mine.
What is a regular expression in PHP?
echo or print < both of which write text: <?php echo "TEXT"; print "TEXT"; ?>
How high is something when it takes one second to hear your echo?
If the echo is off of a wall or a cliff, then it's about 170 meters (186 yards) away from you, but the echo can't tell you how high the wall or cliff is. Conversely, if the echo is off of the ceiling, then you are in a truly huge cavern. It would be highly unlikely that there would be a ceiling 170 meters high, but it is possible. More unlikely still would be a building with a ceiling that high.
The sound wave is directed towards a cliff that is 680 meters away from the source of the sound An echo wave is heard 4 seconds after the wave is produced What is the period of the sound wave?
Not Your Personal Army
Where do you find an echo?
Any wall in any enclosed room , hill or obstacle about 17 meters away or more will produce an echo.
Where can you find a echo?
clap and listen for the echo an echo is just a reverberation of sound bouncing off something solid about 17 meters away and returning will produce an echo. You can't litterally find an echo just clap and listen for one.
The echo of a ships fog horn reflected from an iceberg is heard 8.0 seconds after the horn is sounded?
The iceberg is 1372 meters away.
What happens to echo after narcissus runs away from her?
echo turns into the echo we hear today.
Does a dog's bark echo?
Yes if it is barking into a cliff face or auditorium or a similar area
Why does an echo occur?
Sound waves reflect from objects. This is the echo. But a smooth surface and distance is required for this to occur. Sound moves at 343 meters per second in dry air at 20 degrees so if you make a sound and hear an echo 3 seconds afterwards the structure that reflected the sound is 1029 metres away. A distant wall, cliff, etc can act like a mirror to sound. Sound travels much slower than light ( 1715 metres in 5 seconds) so you get the sound wave back after a delay.
Who would win ultimate big chill or ultimate echo echo?
i would say ult echo echo
What was Echo's demise for running away from pan?
Echo was torn to pieces and spread all over the Earth.
A hiker walking through a canyon shouts hello! hears an echo from the canyon wall 4 seconds later approximately how far away is the wall?
-===answered by Cody p.===- 686 meters
Sound travels through air at 330 meters per second How long will it take a bat's cry to reach it's prey and echo back if the prey is 1 meter away?
Answer is .00606 of a second.
