A train moving west with an initial velocity of 20 m/s accelerates at 4 m/s2 for 10 seconds. During this time, the train moves a dista

Question

A train moving west with an initial velocity of 20 m/s accelerates at 4 m/s2 for 10 seconds. During this time, the train
moves a distance of____
meters.

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Hưng Khoa 4 years 2021-07-23T09:19:06+00:00 1 Answers 19 views 0

Answers ( )

  1. thuhuong
    0
    2021-07-23T09:20:27+00:00
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    Answer:400m

    Explanation: x=20⋅10+ 4.10^2/2                                                                                                        =400m




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