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How far aways a quarry if you hear an explosion after 3.5 seconds?
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Can you see a plane going Mach 2.4?
Yes - but it will be travelling fast ! You will hear the sound of the engines a few seconds after the plane passes overhead.
How many times does the bible say hear?
The word hear is mentioned 550 times32 of those in the phrase hear me.31 of those in the phrase hear ye.12 of those in the phrase hear now.5 of those in the phrase hear us.
Distance X time is equal to what?
(Distance) x (Time) is a number that has the dimensions of [ L T ]. It would be expressed in units such as "kilometer-hours" or "foot-seconds". It has no physical significance and is altogether quite meaningless. Which may be a big part of the reason that we never hear it used.
How do you set the time on a viper 5901 alarm?
Hold down F for bout 10 seconds, you will see "Car 1" after a 3 seconds, keep holding it down until you hear a long beep. Aux = Up, Circle = Down, F = Select. Select Setup, go down until you see Clock, then select it Select Hour, go up and down accordingly, and press select Press down to get to Minutes, Select minutes and do the same as you did for Hour Go down again to Exit Select it Go Down again until you see Exit and Select it You should hear a long beep when completed
What percent of people remember what they hear but more than 50 percent of what they see and hear?
30
If workers in a distant stone quarry are blasting why can you feel the explosion in your feet before you hear it?
you can't hear it because it
Why do the people sitting at a distance hear sound at the same time as the people sitting nearby?
This will only happen if the distances are not that great so the difference in time is so small that it is not detected. Sound travels a few hundred metres per second in air. An explosion heard a mile away will be about 5 seconds after those near the explosion hear it.
Explosion-do you see it first and then hear it?
You FIRST see it, then you HEAR it. The time delay depends on your distance from the source of the explosion. The explanation, light travels faster than sound.
If the time lag between seeing the flash of lighting and hearing the thunder is 4 seconds how far away is the lighting?
Compare the speed of light to the speed of sound for your answer. In any explosion, you see the flash before you hear the noise.
What is the duration of See Hear?
The duration of See Hear is 1800.0 seconds.
If there is an explosion some where but no one can hear it is there a sound?
In my opinon: Yes.For me sound is irrespective of listener.
What would the sun sound like if you could hear it?
A big explosion that never stops.
Can Thomas Edison hear with his left ear?
Yes, it is his right ear he cant hear out of. He was deffend during an explosion when he was trying to invent the lightbulb
When an explosion in the atmosphere occurs Why do you see lightning before the thunder heard?
this is because you hear the thunder after it actually makes the sound ( because sound travells ) . lightenging and thunder happen at exactly the same time... so if u see lightenging, try counting how many seconds until u hear the thunder. if it is 5 seconds the storm is 5 miles away into the sky, 6 seconds would be 6 miles 7secs 7 miles and so on. hope this helped :) xx
What two physics mistakes occur when you see and hear an explosion from outer space in movies?
1.that you see the explosion and hear it at the same time , while you should see first and here it later. 2.that sometimes there is smoke which immposible since there is no air.
What was the biggest volcanic explosion in the world?
Krakatoa the biggest volcanicexplosion. The explosion was so big u could hear it from Indonesia to Madagascar which happened 10 days ago
Why can't we hear explosions?
If you can't hear explosions, you need a doctor. Perhaps we are too far away, or there is another noise which is masking the sound of the explosion.
