If the Sun were to disappear or somehow radically change itsoutput, how long would it take for us on Earth to learn aboutit?

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asked Apr 18, 2020 28.8k views

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Mroman · Answer 1 · 2020-04-23T19:29:23+0000

Answer:

Explained

Step-by-step explanation:

The distance between The Earth and the sun is about
15*10^(11) meters . The speed of the radiations coming Earth from the Sun is
3*10^8 m/s .

therefore, the radiations take about 8 minutes and 23 seconds to reach the Earth surface. So, If the Sun were to disappear or somehow, it would take about 8 minutes and 23 seconds for us to learn about it.

If the Sun were to disappear or somehow radically change itsoutput, how long would it take for us on Earth to learn aboutit?

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