Lightning can be seen the moment it occurs. Paheli observes
lightning in her area. She hears the sound 5 s after she observed
lightning. How far is she from the place where lightning occurs?
(speed of sound = 330 m/s).
NCERT Class VIII
Science - Exemplar Problems
Chapter 13. Sound
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Answers
Answered by
32
Distance = speed × time
So by this we can conclude that
5s ×330m/s =distance
= 1650m
Hope it helps you
Answered by
8
As we know diatance = speed *time
So distance = 330*5=1650 m
Hope it helps
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