Speed of sound in air — task. Science State Board, Class 8.

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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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Rithik and Ruha hear a gunshot 4

$seconds$ after it is fired. How far away from the gun they are standing? (Speed of sound in air is equal to

$330$

$m / s$ )

Answer:

If the gunshot is heard 4

$s$ , they are

$m$ from the gun.

$1$

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