physics

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An object moving on the x axis with a constant acceleration increases its x coordinate by 161 m in a time of 12.5 s and has a velocity of 20 m/s at the end of this time.
Determine the acceleration of the object
during this motion.
Answer in units of m/s2.

  • physics -

    -2 X (161-20 X 12.5) / 12.5^2
    =1.139

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