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Gamma rays are a form of electromagnetic radiation, and thus they travel at the speed of light.

If a star is one light year away, it will reach Earth in one year.

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How fast would a gamma ray burst reach earth?

Gamma rays are constantly speeding toward Earth from sources around the universe. These high-energy waves are blocked by the atmosphere, keeping us nice and safe. A nearby gamma-ray burst could potentially alter the chemistry of the upper atmosphere, destroying the ozone layer and producing brown nitrogen dioxide, which would reduce global temperatures.


Can 200 billion pennies reach from the earth to the moon?

No, 200 billion pennies laid out in a single line would not reach from the earth to the moon. However, stacked on top of each other, they would far exceed the distance between the earth and the moon.


How long will it take for the earth to reach halfway to sun in its orbit?

It would take the Earth around 93 million miles to reach halfway to the Sun in its orbit. Earth's average distance from the Sun is about 93 million miles, so halfway would be approximately half of that distance.


Can you think of any objects or processes outside the solar system that might affect the earth?

Yes, objects like asteroids or comets from interstellar space can potentially collide with Earth and cause significant impact. Additionally, cosmic events such as supernovae explosions or gamma-ray bursts from distant sources could also affect Earth's atmosphere or climate.


How long does it take reflected light from Jupiter to reach the earth?

Jupiter and Earth are not always the same distance apart. At their closest, it would take about 1.96 seconds. At their furthest, about 3.22 seconds.

Related Questions

Why would gamma rays and light waves reach the earth at the same time?

Gamma rays and light waves can reach Earth at the same time if they are emitted simultaneously from the same event, such as a supernova explosion. Since both travel at the speed of light in a vacuum, they can arrive on Earth together, despite having different properties and wavelengths.


What would happen if Earth erupted gamma rays?

The earth would have to be a supermassive dying star to emit gamma rays.


What if earth were hit by a gamma ray burst?

The earth would be completely destroyed.


What would happen if a gamma ray burst hit the earth?

If a gamma ray burst hit Earth, it could potentially strip away the ozone layer, leading to an increase in harmful ultraviolet radiation from the sun. This could have catastrophic effects on the environment and life on Earth. However, the likelihood of a gamma ray burst hitting Earth directly is very low.


What would happen to earth if it got hit by a gamma-ray burst?

Earth gets hit every day by gamma-ray bursts - from far, far away. Depending on how near the gamma-ray burst is, it may cause some serious damage.


How fast would a gamma ray burst reach earth?

Gamma rays are constantly speeding toward Earth from sources around the universe. These high-energy waves are blocked by the atmosphere, keeping us nice and safe. A nearby gamma-ray burst could potentially alter the chemistry of the upper atmosphere, destroying the ozone layer and producing brown nitrogen dioxide, which would reduce global temperatures.


Which continent would you have to travel to reach the most southern point on earth?

Antarctica is the continent where you would have to travel to reach the most southern point on Earth, which is the geographic South Pole.


Why does your aquarium keep exploding randomly?

One would imagine that after exploding once it would be destroyed. How can it explode more than once?


If you dug a hole 592 kilometers deep which layer of the Earth would you reach?

If you dug a hole 592 kilometers deep, you would reach the upper part of the Earth's mantle, which extends from the crust to about 2,900 kilometers beneath the surface. You would not reach the Earth's outer core, which starts at a depth of about 2,900 kilometers.


How many earth days would it take to reach Jupiter?

well it would take approximately 49 earth days


What would happen if you drilled a hole in the Earth?

After about 20 miles, you would reach the mantle.


If chromium undergoes gamma decay what does it become?

If chromium undergoes gamma decay, it remains as chromium. Gamma decay is a type of radioactive decay where a nucleus releases gamma rays to reach a more stable state, but the identity of the element remains the same.