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1 vote
1 vote
A ball is dropped off a high cliff, and 2 s later another ball is thrown vertically downward with an initial speed of 30 ms¹. How long will it take the second ball to overtake the first? ​

User AXE Labs
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1 Answer

18 votes
18 votes
it will take 4 seconds for the 2nd ball to overtake the first ball
User Jim Lynn
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