Physics, 04.08.2019 23:30 ejhoff9713
Amotorcyclist who is moving along an x axis directed toward the east has an acceleration given by a = (6.30 - 2.20t) m/s2 for 0 ≤ t ≤ 6.0 s. at t = 0, the velocity and position of the cyclist are 3.00 m/s and 7.3 m. (a) what is the maximum speed achieved by the cyclist? (b) what total distance does the cyclist travel between t = 0 and 6.0 s?
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Cathy is pedaling down a steep hill on her bicycle and wants to be able to coast up the next hill, which is 25 meters high, without pedaling. cathy and her bicycle have a mass of 75 kg. assuming her bicycle is 100% efficient, what would her speed have to be?
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Amotorcyclist who is moving along an x axis directed toward the east has an acceleration given by a...
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