Why the flash of lightning is seen before the sound of thunder is heard?

Why the flash of lightning is seen before the sound of thunder is heard?
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1 Answer

Answer :

Ans: the velocity of light is much greater than that of the sound. Therefore, flash of lightning is seen before the sound of thunder is heard.
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Related questions

Why do you hear thunder at about the same time you see the flash of lightning but other times you hear thunder after the flash?

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