Respuesta :

Velocity at the end of 3.6 s is -8.64 m/s

Explanation:

We have equation of motion v = u + at

     Initial velocity, u  0 m/s

     Final velocity, v = ?  

     Time, t = 3.6 s

      Acceleration, a = -2.40 m/s²

     Substituting

                      v = u + at  

                      v = 0 + -2.40 x 3.6

                      v = -8.64 m/s

Velocity at the end of 3.6 s is -8.64 m/s

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