Question

B) a man hears an echo of thunder 2 seconds after lightning strikes. Calculate the distance of lightning from the man(speed of sound in air = 330 m/s).

Answer 1

Hope it will help you

Answer 2

here is your answer

here we use formula

2d=vt

2d=330×2s

d=330×2s/2

d=330m

hope this helps you

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