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Because the speed of light is much faster than the speed of sound. Therefore, when the light from that event reaches your eyes, you see it. Then later, the sound from the event reaches your ears, and you hear it. Basically it's just because light travels faster than sound.
Wiki User
∙ 15y ago
Light travels much faster than sound - about a million times faster. When an event happens at a distance, light reaches your eyes almost instantly, allowing you to see it first. Sound, on the other hand, travels much slower, taking some time to reach your ears, which is why you hear the event after seeing it.
Wiki User
∙ 15y agoThe speed of light is faster than the speed of sound.
Wiki User
∙ 14y agoLight travels faster than sound.
Speed of light = 299,792,458 meters\second
Speed of sound = 343 meters/second
Wiki User
∙ 12y agoYou see it first because light travel faster than sound and if you can see it you will not hear it until later on because of the fact that sound travels MUCH slower than sound.
Wiki User
∙ 13y agobecause light speed is faster than the speed of sound, that is why you hear the bang of a fire work AFTER it has exploded.
Wiki User
∙ 15y agobecause light travels faster than sound
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Would you hear thunder or see lighting first?
Even though the lightning and thunder occur at roughly the same time, you would see a distant strike before you would hear it, because the light travels to you about 882 thousand times as fast as the sound does.
What will the crowd see and hear if they are a long way away?
If the crowd is far away, they may see a distant view of the event or performance, with limited detail. They may hear muffled or faint sounds, depending on the distance and surrounding noise. They may miss out on the full experience and atmosphere compared to being closer to the action.
When a cannon is fired why do you see the light before you hear it?
For the same reason you see lightning before you hear thunder, Light travels faster than sound.
What happen to the sky before a thunderstorm?
Before a thunderstorm, the sky can become dark and overcast as thick storm clouds block out the sunlight. The atmosphere may also feel heavy and humid, and you may notice distant lightning or hear distant thunder as the storm approaches.
Why do you see a clap before you hear it?
You see a clap before you hear it because light travels much faster than sound. When someone claps, the sound waves created by the clap take longer to reach your ears than the light waves reaching your eyes, causing a delay in what you see and what you hear.
Why do we see distant events before we hear them?
Light travels faster than sound, so when an event occurs, light reaches our eyes before sound reaches our ears. This results in us seeing distant events before we hear them.
Would you hear thunder or see lighting first?
Even though the lightning and thunder occur at roughly the same time, you would see a distant strike before you would hear it, because the light travels to you about 882 thousand times as fast as the sound does.
How do you know when your best friend has given up on you?
You know when your best friend has given up on you when you don't see or hear from them as often as you used to. They seem distant and are cooler with you than before.
Would you see lighting first or thunder?
Even though the lightning and thunder occur at roughly the same time, you would see a distant strike before you would hear it, because the light travels to you about 882 thousand times as fast as the sound does.
What two physics mistakes occur when you see and hear a distant explosion at the same time?
The two mistakes are that sound travels slower than light, so if you see and hear a distant explosion at the same time, the explosion actually happened some time earlier. Additionally, the speed of light is much faster than the speed of sound, so the light from the explosion will reach you much sooner than the sound.
When a cannon is fired why do you see the light before you hear it?
For the same reason you see lightning before you hear thunder, Light travels faster than sound.
What is heat lightning?
Heat lightning is lightning from a distant thunderstorm. Because of the great distance, you never hear the thunder, and usually do not see the bolt, but rather a flash in distant clouds. It is usually seen at night.
How do starfish know when a predator is coming?
they hear them before they see them.
How come you see lighting and do not hear it and how come you hear thunder and do not see it?
You see lightning before you hear it because light moves faster than sound. Thunder comes from the lightning. You can't hear it until the sound waves reach you.
What are the verbs in this sentence You can hear the train long before you saw it?
Can hear and saw are the verbs, but "saw" should be "see".
How did television help people follow the event of John F Kennedys death?
They could see and hear the news.
Why you see the light before you hear the sound during rocket launch?
Light travels faster than sound, so when a rocket launches, the light from the event reaches your eyes before the sound reaches your ears. This is why you see the light before you hear the sound during a rocket launch.
