Sound produced by a thunderstorm is heard 10 | vedclass

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(C) The speed of sound is given as $v = 340 \, m \, s^{-1}$.The time interval between seeing the lightning and hearing the thunder is $t = 10 \, s$.Si

Vedclass · Accepted Answer

$3400$

Vedclass · Answer

(C) The speed of sound is given as $v = 340 \, m \, s^{-1}$.The time interval between seeing the lightning and hearing the thunder is $t = 10 \, s$.Since the speed of light is extremely high,the time taken for light to reach the observer is negligible.Therefore,the distance $d$ of the thunder cloud can be calculated using the formula: $d = v 	imes t$.Substituting the values: $d = 340 \, m \, s^{-1} 	imes 10 \, s = 3400 \, m$.Thus,the approximate distance of the thunder cloud is $3400 \, m$.

Sound produced by a thunderstorm is heard $10 \, s$ after the lightning is seen. Calculate the approximate distance of the thunder cloud. (Given speed of sound $= 340 \, m \, s^{-1}$.) (in $, m$)

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