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you are looking out your window during a storm and see lightening strike a tree it takes the sound about 6second to reach you. you know that sound travels at a speedat 330m/s. how do you find the distance from you and the tree in km.
- raquel (age 29)
Use the relationship Distance = Time * Velocity. Don't forget that 1 km = 1000 m
(published on 02/13/10)
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