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Roger sees water balloons fall past his window. He notices that each balloon strikes the sidewalk 0.51 s after passing his window. Roger's room is on the second floor, 10 m above the sidewalk. How fast
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Roger sees water balloons fall past his window. He notices that each balloon strikes the sidewalk 0.51 s after passing his window. Roger's room is on the second floor, 10 m above the sidewalk. How fast are the balloons traveling when they pass Roger's window?

User Saric
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1 Answer

5 votes

Answer:

19.61 m/s

Step-by-step explanation:

in a full second the balloon. would travel 19.61 meters. due to 1/.56 = 1.9607 X 10

User IMemon
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