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during rainy season 31 noted that the thundering sound of cloud was heard 6 second after the lightning was seen by him if speed of sound in air is 340 minut per second find the distance of the point where the thundering sound was produced |
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Answer» Let LIGHTNING be seen at t=0 second then the thunder is heard 6 secs LATER, i.e , at t=6 seconds Thunder Sound Speed = 340 m/s Time = t=6 secs Therefore DISTANCE = Speed × Time The distance of the point where the thundering sound was produced = 340 × 6 = 2040 m = 2.04 km Hope this helps ... All The BEST !! |
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