Physics, 25.12.2019 19:31 melkumathurin
One runner in a relay race has a 1.50 s lead and is running at a constant speed of 3.25 m/s. the runner has 30.0 m to run before reaching the end of the track. a second runner moves in the same direction as the leader. what constant speed must the second runner maintain in order to catch up to the leader at the end of the race?
Answers: 2
Physics, 21.06.2019 22:00
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Physics, 21.06.2019 23:10
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The law of the conservation of momentum says that the total momentum of any closed and isolated system cannot
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One runner in a relay race has a 1.50 s lead and is running at a constant speed of 3.25 m/s. the run...
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