Asked by taylor

a skateboarder traveling at 7.0 meters per second rolls to a stop at the top of a ramp in 3.0 seconds. what is the skateboarders acceleration? is 2.3m/s correct
Answered by Reiny
your numeral answer is correct (actually -7/3)

As I noted in an earlier post, since it asks for the skater's "acceleration" and he slows down to a stop ,
your answer should be expressed as a negative
so
a = -2.3
Answered by Mike
I think your should get 39.32
Answered by Helping You
-2.3m/s2
Answered by Anonymous
What is the answer
Answered by susan
negative 2.3m/s2
Answered by Anonymous
yesssssssesseseseseseeseeesseseeesesesees
Answered by MEREYI
A skateboarder traveling with an initial velocity 9.0 meters per second, what is its final velocity, if with an acceleration of 4 m/s2 completed a time of 4.0 seconds? *
Answered by Juan
MEREYI its 40 m/s
Answered by me
you're all wrong
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