nita heard the sound of lighting after 4 seconds of seeing it.what was the distance of lightning from her?
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Answered by
41
let x be the source point from the sound has emmited and y be the point of you ear
time taken is equal to 4 seconds and speed of sound in air is 330m/s so distance will be product of speed and time then
distance=speed of sound × time taken
distance =330×4=1320m
time taken is equal to 4 seconds and speed of sound in air is 330m/s so distance will be product of speed and time then
distance=speed of sound × time taken
distance =330×4=1320m
herkkhan313p3h5p4:
In the book the answer is 1360m
No bro u took the wrong number it 340 m/s
Answered by
3
maybe it's around 500-600 meter maybe she have a problem in her ear.
ha ha
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