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 dist

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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Xavia 7 months 2021-07-23T11:40:38+00:00 1 Answers 16 views 0

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    2021-07-23T11:42:00+00:00

    Answer:

    400 meters

    Explanation:

    Given the Kinematic equation:

    Distance = Initial velocity*time+0.5*acceleration*time^2

    Distance = 20*10+0.5*4*10^2

    Distance = 200 + 200

    Distance = 400

    There are 4 kinematic equations if you are currently taking physics 1 that you will need.

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