Question

A motorcycle traveling at 19 m/s starts to slow down steadily, then it stops completely in 10 seconds. What is the motorcycle acceleration?

(meant to put this in physics sorry)

Answer 1

-1,9m/
`s^(2)`

Explanatio:

`a=(v-v_(0) )/(t)`

=
`(0-19)/(10)`=-1,9m/
`s^(2)`