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During a thunderstorm if you notice a 3 second delay between the flash of lightning and sound of thunder. What is the approximae distance of thunderstrom from you? |
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Answer» Solution :Time taken to REACH the SOUND = 3s , Speed of sound in air= 343.2 m/sec. DISTANCE of thunerstrom `= 343.2 XX 3 = 1029.6` m. |
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